12551370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32183}}^1$

素因数の和:32206

約数の個数: 32

約数和(自身を含む): 32441472

約数和(自身を除く): 19890102

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 32183, 64366, 96549, 160915, 193098, 321830, 418379, 482745, 836758, 965490, 1255137, 2091895, 2510274, 4183790, 6275685, 12551370]

約数ペア:

[(1, 12551370), (2, 6275685), (3, 4183790), (5, 2510274), (6, 2091895), (10, 1255137), (13, 965490), (15, 836758), (26, 482745), (30, 418379), (39, 321830), (65, 193098), (78, 160915), (130, 96549), (195, 64366), (390, 32183)]