383399451656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38833}}^1\times {\mathrm{94933}}^1$

素因数の和:133785

約数の個数: 32

約数和(自身を含む): 774200060760

約数和(自身を除く): 390800609104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38833, 77666, 94933, 155332, 189866, 310664, 379732, 504829, 759464, 1009658, 1234129, 2019316, 2468258, 4038632, 4936516, 9873032, 3686533189, 7373066378, 14746132756, 29492265512, 47924931457, 95849862914, 191699725828, 383399451656]

約数ペア:

[(1, 383399451656), (2, 191699725828), (4, 95849862914), (8, 47924931457), (13, 29492265512), (26, 14746132756), (52, 7373066378), (104, 3686533189), (38833, 9873032), (77666, 4936516), (94933, 4038632), (155332, 2468258), (189866, 2019316), (310664, 1234129), (379732, 1009658), (504829, 759464)]