29811212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5591}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 55114752

約数和(自身を除く): 25303540

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 5591, 11182, 22364, 173321, 240413, 346642, 480826, 693284, 961652, 7452803, 14905606, 29811212]

約数ペア:

[(1, 29811212), (2, 14905606), (4, 7452803), (31, 961652), (43, 693284), (62, 480826), (86, 346642), (124, 240413), (172, 173321), (1333, 22364), (2666, 11182), (5332, 5591)]