21592926

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12899}}^1$

素因数の和:12941

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 27943074

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 12899, 25798, 38697, 77394, 116091, 232182, 348273, 399869, 696546, 799738, 1199607, 2399214, 3598821, 7197642, 10796463, 21592926]

約数ペア:

[(1, 21592926), (2, 10796463), (3, 7197642), (6, 3598821), (9, 2399214), (18, 1199607), (27, 799738), (31, 696546), (54, 399869), (62, 348273), (93, 232182), (186, 116091), (279, 77394), (558, 38697), (837, 25798), (1674, 12899)]