1004050394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{21221}}^1$

素因数の和:21841

約数の個数: 16

約数和(自身を含む): 1545555816

約数和(自身を除く): 541505422

約数列:

[1, 2, 41, 82, 577, 1154, 21221, 23657, 42442, 47314, 870061, 1740122, 12244517, 24489034, 502025197, 1004050394]

約数ペア:

[(1, 1004050394), (2, 502025197), (41, 24489034), (82, 12244517), (577, 1740122), (1154, 870061), (21221, 47314), (23657, 42442)]