21316416

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10093}}^1$

素因数の和:10119

約数の個数: 56

約数和(自身を含む): 61533024

約数和(自身を除く): 40216608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 10093, 20186, 30279, 40372, 60558, 80744, 111023, 121116, 161488, 222046, 242232, 322976, 333069, 444092, 484464, 645952, 666138, 888184, 968928, 1332276, 1776368, 1937856, 2664552, 3552736, 5329104, 7105472, 10658208, 21316416]

約数ペア:

[(1, 21316416), (2, 10658208), (3, 7105472), (4, 5329104), (6, 3552736), (8, 2664552), (11, 1937856), (12, 1776368), (16, 1332276), (22, 968928), (24, 888184), (32, 666138), (33, 645952), (44, 484464), (48, 444092), (64, 333069), (66, 322976), (88, 242232), (96, 222046), (132, 161488), (176, 121116), (192, 111023), (264, 80744), (352, 60558), (528, 40372), (704, 30279), (1056, 20186), (2112, 10093)]