380709682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 601945344

約数和(自身を除く): 221235662

約数列:

[1, 2, 41, 47, 82, 94, 173, 346, 571, 1142, 1927, 3854, 7093, 8131, 14186, 16262, 23411, 26837, 46822, 53674, 98783, 197566, 333371, 666742, 1100317, 2200634, 4050103, 4642801, 8100206, 9285602, 190354841, 380709682]

約数ペア:

[(1, 380709682), (2, 190354841), (41, 9285602), (47, 8100206), (82, 4642801), (94, 4050103), (173, 2200634), (346, 1100317), (571, 666742), (1142, 333371), (1927, 197566), (3854, 98783), (7093, 53674), (8131, 46822), (14186, 26837), (16262, 23411)]