13338301112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{87751981}}^1$

素因数の和:87752006

約数の個数: 16

約数和(自身を含む): 26325594600

約数和(自身を除く): 12987293488

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 87751981, 175503962, 351007924, 702015848, 1667287639, 3334575278, 6669150556, 13338301112]

約数ペア:

[(1, 13338301112), (2, 6669150556), (4, 3334575278), (8, 1667287639), (19, 702015848), (38, 351007924), (76, 175503962), (152, 87751981)]