808537616

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{29059}}^1$

素因数の和:29151

約数の個数: 40

約数和(自身を含む): 1643168640

約数和(自身を除く): 834631024

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 13912, 27824, 29059, 58118, 116236, 232472, 464944, 1075183, 1365773, 2150366, 2731546, 4300732, 5463092, 8601464, 10926184, 17202928, 21852368, 50533601, 101067202, 202134404, 404268808, 808537616]

約数ペア:

[(1, 808537616), (2, 404268808), (4, 202134404), (8, 101067202), (16, 50533601), (37, 21852368), (47, 17202928), (74, 10926184), (94, 8601464), (148, 5463092), (188, 4300732), (296, 2731546), (376, 2150366), (592, 1365773), (752, 1075183), (1739, 464944), (3478, 232472), (6956, 116236), (13912, 58118), (27824, 29059)]