23540848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 48369920

約数和(自身を除く): 24829072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 367, 422, 734, 844, 1468, 1688, 2936, 3376, 4009, 5872, 6973, 8018, 13946, 16036, 27892, 32072, 55784, 64144, 77437, 111568, 154874, 309748, 619496, 1238992, 1471303, 2942606, 5885212, 11770424, 23540848]

約数ペア:

[(1, 23540848), (2, 11770424), (4, 5885212), (8, 2942606), (16, 1471303), (19, 1238992), (38, 619496), (76, 309748), (152, 154874), (211, 111568), (304, 77437), (367, 64144), (422, 55784), (734, 32072), (844, 27892), (1468, 16036), (1688, 13946), (2936, 8018), (3376, 6973), (4009, 5872)]