11822226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 26088480

約数和(自身を除く): 14266254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 131, 169, 178, 262, 267, 338, 393, 507, 534, 786, 1014, 1157, 1703, 2314, 3406, 3471, 5109, 6942, 10218, 11659, 15041, 22139, 23318, 30082, 34977, 44278, 45123, 66417, 69954, 90246, 132834, 151567, 303134, 454701, 909402, 1970371, 3940742, 5911113, 11822226]

約数ペア:

[(1, 11822226), (2, 5911113), (3, 3940742), (6, 1970371), (13, 909402), (26, 454701), (39, 303134), (78, 151567), (89, 132834), (131, 90246), (169, 69954), (178, 66417), (262, 45123), (267, 44278), (338, 34977), (393, 30082), (507, 23318), (534, 22139), (786, 15041), (1014, 11659), (1157, 10218), (1703, 6942), (2314, 5109), (3406, 3471)]