7149064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 14719320

約数和(自身を除く): 7570256

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1297, 1378, 2594, 2756, 5188, 5512, 10376, 16861, 33722, 67444, 68741, 134888, 137482, 274964, 549928, 893633, 1787266, 3574532, 7149064]

約数ペア:

[(1, 7149064), (2, 3574532), (4, 1787266), (8, 893633), (13, 549928), (26, 274964), (52, 137482), (53, 134888), (104, 68741), (106, 67444), (212, 33722), (424, 16861), (689, 10376), (1297, 5512), (1378, 5188), (2594, 2756)]