11031920

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3727}}^1$

素因数の和:3777

約数の個数: 40

約数和(自身を含む): 26349504

約数和(自身を除く): 15317584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3727, 7454, 14908, 18635, 29816, 37270, 59632, 74540, 137899, 149080, 275798, 298160, 551596, 689495, 1103192, 1378990, 2206384, 2757980, 5515960, 11031920]

約数ペア:

[(1, 11031920), (2, 5515960), (4, 2757980), (5, 2206384), (8, 1378990), (10, 1103192), (16, 689495), (20, 551596), (37, 298160), (40, 275798), (74, 149080), (80, 137899), (148, 74540), (185, 59632), (296, 37270), (370, 29816), (592, 18635), (740, 14908), (1480, 7454), (2960, 3727)]