380944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:858

約数の個数: 20

約数和(自身を含む): 764460

約数和(自身を除く): 383516

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 821, 1642, 3284, 6568, 13136, 23809, 47618, 95236, 190472, 380944]

約数ペア:

[(1, 380944), (2, 190472), (4, 95236), (8, 47618), (16, 23809), (29, 13136), (58, 6568), (116, 3284), (232, 1642), (464, 821)]