15994544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{34471}}^1$

素因数の和:34508

約数の個数: 20

約数和(自身を含む): 32058960

約数和(自身を除く): 16064416

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 34471, 68942, 137884, 275768, 551536, 999659, 1999318, 3998636, 7997272, 15994544]

約数ペア:

[(1, 15994544), (2, 7997272), (4, 3998636), (8, 1999318), (16, 999659), (29, 551536), (58, 275768), (116, 137884), (232, 68942), (464, 34471)]