12440934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3345

約数の個数: 48

約数和(自身を含む): 30962880

約数和(自身を除く): 18521946

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3307, 3762, 6614, 9921, 19842, 29763, 36377, 59526, 62833, 72754, 109131, 125666, 188499, 218262, 327393, 376998, 565497, 654786, 691163, 1130994, 1382326, 2073489, 4146978, 6220467, 12440934]

約数ペア:

[(1, 12440934), (2, 6220467), (3, 4146978), (6, 2073489), (9, 1382326), (11, 1130994), (18, 691163), (19, 654786), (22, 565497), (33, 376998), (38, 327393), (57, 218262), (66, 188499), (99, 125666), (114, 109131), (171, 72754), (198, 62833), (209, 59526), (342, 36377), (418, 29763), (627, 19842), (1254, 9921), (1881, 6614), (3307, 3762)]