15969264

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 41402112

約数和(自身を除く): 25432848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 751, 886, 1329, 1502, 1772, 2253, 2658, 3004, 3544, 4506, 5316, 6008, 7088, 9012, 10632, 12016, 18024, 21264, 36048, 332693, 665386, 998079, 1330772, 1996158, 2661544, 3992316, 5323088, 7984632, 15969264]

約数ペア:

[(1, 15969264), (2, 7984632), (3, 5323088), (4, 3992316), (6, 2661544), (8, 1996158), (12, 1330772), (16, 998079), (24, 665386), (48, 332693), (443, 36048), (751, 21264), (886, 18024), (1329, 12016), (1502, 10632), (1772, 9012), (2253, 7088), (2658, 6008), (3004, 5316), (3544, 4506)]