2319256

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 4370400

約数和(自身を除く): 2051144

約数列:

[1, 2, 4, 8, 239, 478, 956, 1213, 1912, 2426, 4852, 9704, 289907, 579814, 1159628, 2319256]

約数ペア:

[(1, 2319256), (2, 1159628), (4, 579814), (8, 289907), (239, 9704), (478, 4852), (956, 2426), (1213, 1912)]