9734980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21163}}^1$

素因数の和:21195

約数の個数: 24

約数和(自身を含む): 21333312

約数和(自身を除く): 11598332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 21163, 42326, 84652, 105815, 211630, 423260, 486749, 973498, 1946996, 2433745, 4867490, 9734980]

約数ペア:

[(1, 9734980), (2, 4867490), (4, 2433745), (5, 1946996), (10, 973498), (20, 486749), (23, 423260), (46, 211630), (92, 105815), (115, 84652), (230, 42326), (460, 21163)]