10449260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12743}}^1$

素因数の和:12793

約数の個数: 24

約数和(自身を含む): 22480416

約数和(自身を除く): 12031156

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12743, 25486, 50972, 63715, 127430, 254860, 522463, 1044926, 2089852, 2612315, 5224630, 10449260]

約数ペア:

[(1, 10449260), (2, 5224630), (4, 2612315), (5, 2089852), (10, 1044926), (20, 522463), (41, 254860), (82, 127430), (164, 63715), (205, 50972), (410, 25486), (820, 12743)]