21492264

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{24203}}^1$

素因数の和:24249

約数の個数: 32

約数和(自身を含む): 55185120

約数和(自身を除く): 33692856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 24203, 48406, 72609, 96812, 145218, 193624, 290436, 580872, 895511, 1791022, 2686533, 3582044, 5373066, 7164088, 10746132, 21492264]

約数ペア:

[(1, 21492264), (2, 10746132), (3, 7164088), (4, 5373066), (6, 3582044), (8, 2686533), (12, 1791022), (24, 895511), (37, 580872), (74, 290436), (111, 193624), (148, 145218), (222, 96812), (296, 72609), (444, 48406), (888, 24203)]