11222390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 21461760

約数和(自身を除く): 10239370

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 827, 1357, 1654, 2714, 4135, 6785, 8270, 13570, 19021, 38042, 48793, 95105, 97586, 190210, 243965, 487930, 1122239, 2244478, 5611195, 11222390]

約数ペア:

[(1, 11222390), (2, 5611195), (5, 2244478), (10, 1122239), (23, 487930), (46, 243965), (59, 190210), (115, 97586), (118, 95105), (230, 48793), (295, 38042), (590, 19021), (827, 13570), (1357, 8270), (1654, 6785), (2714, 4135)]