12013974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 31372800

約数和(自身を除く): 19358826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 859, 999, 1554, 1718, 1998, 2331, 2577, 4662, 5154, 6013, 6993, 7731, 12026, 13986, 15462, 18039, 23193, 31783, 36078, 46386, 54117, 63566, 95349, 108234, 162351, 190698, 222481, 286047, 324702, 444962, 572094, 667443, 858141, 1334886, 1716282, 2002329, 4004658, 6006987, 12013974]

約数ペア:

[(1, 12013974), (2, 6006987), (3, 4004658), (6, 2002329), (7, 1716282), (9, 1334886), (14, 858141), (18, 667443), (21, 572094), (27, 444962), (37, 324702), (42, 286047), (54, 222481), (63, 190698), (74, 162351), (111, 108234), (126, 95349), (189, 63566), (222, 54117), (259, 46386), (333, 36078), (378, 31783), (518, 23193), (666, 18039), (777, 15462), (859, 13986), (999, 12026), (1554, 7731), (1718, 6993), (1998, 6013), (2331, 5154), (2577, 4662)]