15972716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 28985040

約数和(自身を除く): 13012324

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 1277, 2554, 3127, 5108, 6254, 12508, 67681, 75343, 135362, 150686, 270724, 301372, 3993179, 7986358, 15972716]

約数ペア:

[(1, 15972716), (2, 7986358), (4, 3993179), (53, 301372), (59, 270724), (106, 150686), (118, 135362), (212, 75343), (236, 67681), (1277, 12508), (2554, 6254), (3127, 5108)]