15697110848

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2755813}}^1$

素因数の和:2755914

約数の個数: 28

約数和(自身を含む): 31498954020

約数和(自身を除く): 15801843172

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 2755813, 5511626, 11023252, 22046504, 44093008, 88186016, 176372032, 245267357, 490534714, 981069428, 1962138856, 3924277712, 7848555424, 15697110848]

約数ペア:

[(1, 15697110848), (2, 7848555424), (4, 3924277712), (8, 1962138856), (16, 981069428), (32, 490534714), (64, 245267357), (89, 176372032), (178, 88186016), (356, 44093008), (712, 22046504), (1424, 11023252), (2848, 5511626), (5696, 2755813)]