19473816

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10271}}^1$

素因数の和:10359

約数の個数: 32

約数和(自身を含む): 49305600

約数和(自身を除く): 29831784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10271, 20542, 30813, 41084, 61626, 82168, 123252, 246504, 811409, 1622818, 2434227, 3245636, 4868454, 6491272, 9736908, 19473816]

約数ペア:

[(1, 19473816), (2, 9736908), (3, 6491272), (4, 4868454), (6, 3245636), (8, 2434227), (12, 1622818), (24, 811409), (79, 246504), (158, 123252), (237, 82168), (316, 61626), (474, 41084), (632, 30813), (948, 20542), (1896, 10271)]