11415980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15427}}^1$

素因数の和:15473

約数の個数: 24

約数和(自身を含む): 24623088

約数和(自身を除く): 13207108

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 15427, 30854, 61708, 77135, 154270, 308540, 570799, 1141598, 2283196, 2853995, 5707990, 11415980]

約数ペア:

[(1, 11415980), (2, 5707990), (4, 2853995), (5, 2283196), (10, 1141598), (20, 570799), (37, 308540), (74, 154270), (148, 77135), (185, 61708), (370, 30854), (740, 15427)]