15971376

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1453}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 41468080

約数和(自身を除く): 25496704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1453, 1832, 2748, 2906, 3664, 4359, 5496, 5812, 8718, 10992, 11624, 17436, 23248, 34872, 69744, 332737, 665474, 998211, 1330948, 1996422, 2661896, 3992844, 5323792, 7985688, 15971376]

約数ペア:

[(1, 15971376), (2, 7985688), (3, 5323792), (4, 3992844), (6, 2661896), (8, 1996422), (12, 1330948), (16, 998211), (24, 665474), (48, 332737), (229, 69744), (458, 34872), (687, 23248), (916, 17436), (1374, 11624), (1453, 10992), (1832, 8718), (2748, 5812), (2906, 5496), (3664, 4359)]