13262508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 40158720

約数和(自身を除く): 26896212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 331, 371, 378, 477, 636, 662, 742, 756, 954, 993, 1113, 1324, 1431, 1484, 1908, 1986, 2226, 2317, 2862, 2979, 3339, 3972, 4452, 4634, 5724, 5958, 6678, 6951, 8937, 9268, 10017, 11916, 13356, 13902, 17543, 17874, 20034, 20853, 27804, 35086, 35748, 40068, 41706, 52629, 62559, 70172, 83412, 105258, 122801, 125118, 157887, 210516, 245602, 250236, 315774, 368403, 473661, 491204, 631548, 736806, 947322, 1105209, 1473612, 1894644, 2210418, 3315627, 4420836, 6631254, 13262508]

約数ペア:

[(1, 13262508), (2, 6631254), (3, 4420836), (4, 3315627), (6, 2210418), (7, 1894644), (9, 1473612), (12, 1105209), (14, 947322), (18, 736806), (21, 631548), (27, 491204), (28, 473661), (36, 368403), (42, 315774), (53, 250236), (54, 245602), (63, 210516), (84, 157887), (106, 125118), (108, 122801), (126, 105258), (159, 83412), (189, 70172), (212, 62559), (252, 52629), (318, 41706), (331, 40068), (371, 35748), (378, 35086), (477, 27804), (636, 20853), (662, 20034), (742, 17874), (756, 17543), (954, 13902), (993, 13356), (1113, 11916), (1324, 10017), (1431, 9268), (1484, 8937), (1908, 6951), (1986, 6678), (2226, 5958), (2317, 5724), (2862, 4634), (2979, 4452), (3339, 3972)]