28481496

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9059}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 71755200

約数和(自身を除く): 43273704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 9059, 18118, 27177, 36236, 54354, 72472, 108708, 217416, 1186729, 2373458, 3560187, 4746916, 7120374, 9493832, 14240748, 28481496]

約数ペア:

[(1, 28481496), (2, 14240748), (3, 9493832), (4, 7120374), (6, 4746916), (8, 3560187), (12, 2373458), (24, 1186729), (131, 217416), (262, 108708), (393, 72472), (524, 54354), (786, 36236), (1048, 27177), (1572, 18118), (3144, 9059)]