1495161808

素因数分解:

$2^4\times 7^1\times {\mathrm{13349659}}^1$

素因数の和:13349674

約数の個数: 20

約数和(自身を含む): 3310715680

約数和(自身を除く): 1815553872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13349659, 26699318, 53398636, 93447613, 106797272, 186895226, 213594544, 373790452, 747580904, 1495161808]

約数ペア:

[(1, 1495161808), (2, 747580904), (4, 373790452), (7, 213594544), (8, 186895226), (14, 106797272), (16, 93447613), (28, 53398636), (56, 26699318), (112, 13349659)]