16725228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 43488480

約数和(自身を除く): 26763252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3697, 4524, 7394, 11091, 14788, 22182, 44364, 48061, 96122, 107213, 144183, 192244, 214426, 288366, 321639, 428852, 576732, 643278, 1286556, 1393769, 2787538, 4181307, 5575076, 8362614, 16725228]

約数ペア:

[(1, 16725228), (2, 8362614), (3, 5575076), (4, 4181307), (6, 2787538), (12, 1393769), (13, 1286556), (26, 643278), (29, 576732), (39, 428852), (52, 321639), (58, 288366), (78, 214426), (87, 192244), (116, 144183), (156, 107213), (174, 96122), (348, 48061), (377, 44364), (754, 22182), (1131, 14788), (1508, 11091), (2262, 7394), (3697, 4524)]