14462620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 31667328

約数和(自身を除く): 17204708

約数列:

[1, 2, 4, 5, 10, 20, 43, 67, 86, 134, 172, 215, 251, 268, 335, 430, 502, 670, 860, 1004, 1255, 1340, 2510, 2881, 5020, 5762, 10793, 11524, 14405, 16817, 21586, 28810, 33634, 43172, 53965, 57620, 67268, 84085, 107930, 168170, 215860, 336340, 723131, 1446262, 2892524, 3615655, 7231310, 14462620]

約数ペア:

[(1, 14462620), (2, 7231310), (4, 3615655), (5, 2892524), (10, 1446262), (20, 723131), (43, 336340), (67, 215860), (86, 168170), (134, 107930), (172, 84085), (215, 67268), (251, 57620), (268, 53965), (335, 43172), (430, 33634), (502, 28810), (670, 21586), (860, 16817), (1004, 14405), (1255, 11524), (1340, 10793), (2510, 5762), (2881, 5020)]