866702978518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9851}}^1\times {\mathrm{3383893}}^1$

素因数の和:3393759

約数の個数: 16

約数和(自身を含む): 1400201194896

約数和(自身を除く): 533498216378

約数列:

[1, 2, 13, 26, 9851, 19702, 128063, 256126, 3383893, 6767786, 43990609, 87981218, 33334729943, 66669459886, 433351489259, 866702978518]

約数ペア:

[(1, 866702978518), (2, 433351489259), (13, 66669459886), (26, 33334729943), (9851, 87981218), (19702, 43990609), (128063, 6767786), (256126, 3383893)]