13062868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 29804544

約数和(自身を除く): 16741676

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 2111, 3094, 4222, 6188, 8444, 14777, 27443, 29554, 35887, 54886, 59108, 71774, 109772, 143548, 192101, 251209, 384202, 466531, 502418, 768404, 933062, 1004836, 1866124, 3265717, 6531434, 13062868]

約数ペア:

[(1, 13062868), (2, 6531434), (4, 3265717), (7, 1866124), (13, 1004836), (14, 933062), (17, 768404), (26, 502418), (28, 466531), (34, 384202), (52, 251209), (68, 192101), (91, 143548), (119, 109772), (182, 71774), (221, 59108), (238, 54886), (364, 35887), (442, 29554), (476, 27443), (884, 14777), (1547, 8444), (2111, 6188), (3094, 4222)]