1000377466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{90401}}^1$

素因数の和:90917

約数の個数: 16

約数和(自身を含む): 1640253888

約数和(自身を除く): 639876422

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 90401, 180802, 994411, 1988822, 45471703, 90943406, 500188733, 1000377466]

約数ペア:

[(1, 1000377466), (2, 500188733), (11, 90943406), (22, 45471703), (503, 1988822), (1006, 994411), (5533, 180802), (11066, 90401)]