1036458872

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{542081}}^1$

素因数の和:542326

約数の個数: 16

約数和(自身を含む): 1951495200

約数和(自身を除く): 915036328

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 542081, 1084162, 2168324, 4336648, 129557359, 259114718, 518229436, 1036458872]

約数ペア:

[(1, 1036458872), (2, 518229436), (4, 259114718), (8, 129557359), (239, 4336648), (478, 2168324), (956, 1084162), (1912, 542081)]