28510424

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 55837200

約数和(自身を除く): 27326776

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 1579, 2257, 3158, 4514, 6316, 9028, 12632, 18056, 58423, 96319, 116846, 192638, 233692, 385276, 467384, 770552, 3563803, 7127606, 14255212, 28510424]

約数ペア:

[(1, 28510424), (2, 14255212), (4, 7127606), (8, 3563803), (37, 770552), (61, 467384), (74, 385276), (122, 233692), (148, 192638), (244, 116846), (296, 96319), (488, 58423), (1579, 18056), (2257, 12632), (3158, 9028), (4514, 6316)]