16190394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12946

約数の個数: 32

約数和(自身を含む): 37186560

約数和(自身を除く): 20996166

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 12911, 25822, 38733, 77466, 142021, 245309, 284042, 426063, 490618, 735927, 852126, 1471854, 2698399, 5396798, 8095197, 16190394]

約数ペア:

[(1, 16190394), (2, 8095197), (3, 5396798), (6, 2698399), (11, 1471854), (19, 852126), (22, 735927), (33, 490618), (38, 426063), (57, 284042), (66, 245309), (114, 142021), (209, 77466), (418, 38733), (627, 25822), (1254, 12911)]