1668173668

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{48163}}^1$

素因数の和:49411

約数の個数: 24

約数和(自身を含む): 3339113792

約数和(自身を除く): 1670940124

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 4948, 8659, 17318, 34636, 48163, 96326, 192652, 337141, 674282, 1348564, 59577631, 119155262, 238310524, 417043417, 834086834, 1668173668]

約数ペア:

[(1, 1668173668), (2, 834086834), (4, 417043417), (7, 238310524), (14, 119155262), (28, 59577631), (1237, 1348564), (2474, 674282), (4948, 337141), (8659, 192652), (17318, 96326), (34636, 48163)]