870825834

素因数分解:

$2^1\times 3^2\times {\mathrm{5573}}^1\times {\mathrm{8681}}^1$

素因数の和:14262

約数の個数: 24

約数和(自身を含む): 1887345252

約数和(自身を除く): 1016519418

約数列:

[1, 2, 3, 6, 9, 18, 5573, 8681, 11146, 16719, 17362, 26043, 33438, 50157, 52086, 78129, 100314, 156258, 48379213, 96758426, 145137639, 290275278, 435412917, 870825834]

約数ペア:

[(1, 870825834), (2, 435412917), (3, 290275278), (6, 145137639), (9, 96758426), (18, 48379213), (5573, 156258), (8681, 100314), (11146, 78129), (16719, 52086), (17362, 50157), (26043, 33438)]