15678938242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2027}}^1\times {\mathrm{31963}}^1$

素因数の和:34014

約数の個数: 24

約数和(自身を含む): 25864373808

約数和(自身を除く): 10185435566

約数列:

[1, 2, 11, 22, 121, 242, 2027, 4054, 22297, 31963, 44594, 63926, 245267, 351593, 490534, 703186, 3867523, 7735046, 64789001, 129578002, 712679011, 1425358022, 7839469121, 15678938242]

約数ペア:

[(1, 15678938242), (2, 7839469121), (11, 1425358022), (22, 712679011), (121, 129578002), (242, 64789001), (2027, 7735046), (4054, 3867523), (22297, 703186), (31963, 490534), (44594, 351593), (63926, 245267)]