15005896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 14802104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 367, 538, 734, 1076, 1468, 2152, 2936, 5111, 6973, 10222, 13946, 20444, 27892, 40888, 55784, 98723, 197446, 394892, 789784, 1875737, 3751474, 7502948, 15005896]

約数ペア:

[(1, 15005896), (2, 7502948), (4, 3751474), (8, 1875737), (19, 789784), (38, 394892), (76, 197446), (152, 98723), (269, 55784), (367, 40888), (538, 27892), (734, 20444), (1076, 13946), (1468, 10222), (2152, 6973), (2936, 5111)]