11293540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9257}}^1$

素因数の和:9327

約数の個数: 24

約数和(自身を含む): 24107832

約数和(自身を除く): 12814292

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 9257, 18514, 37028, 46285, 92570, 185140, 564677, 1129354, 2258708, 2823385, 5646770, 11293540]

約数ペア:

[(1, 11293540), (2, 5646770), (4, 2823385), (5, 2258708), (10, 1129354), (20, 564677), (61, 185140), (122, 92570), (244, 46285), (305, 37028), (610, 18514), (1220, 9257)]