12214416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 33926400

約数和(自身を除く): 21711984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 227, 228, 236, 304, 354, 454, 456, 472, 681, 708, 908, 912, 944, 1121, 1362, 1416, 1816, 2242, 2724, 2832, 3363, 3632, 4313, 4484, 5448, 6726, 8626, 8968, 10896, 12939, 13393, 13452, 17252, 17936, 25878, 26786, 26904, 34504, 40179, 51756, 53572, 53808, 69008, 80358, 103512, 107144, 160716, 207024, 214288, 254467, 321432, 508934, 642864, 763401, 1017868, 1526802, 2035736, 3053604, 4071472, 6107208, 12214416]

約数ペア:

[(1, 12214416), (2, 6107208), (3, 4071472), (4, 3053604), (6, 2035736), (8, 1526802), (12, 1017868), (16, 763401), (19, 642864), (24, 508934), (38, 321432), (48, 254467), (57, 214288), (59, 207024), (76, 160716), (114, 107144), (118, 103512), (152, 80358), (177, 69008), (227, 53808), (228, 53572), (236, 51756), (304, 40179), (354, 34504), (454, 26904), (456, 26786), (472, 25878), (681, 17936), (708, 17252), (908, 13452), (912, 13393), (944, 12939), (1121, 10896), (1362, 8968), (1416, 8626), (1816, 6726), (2242, 5448), (2724, 4484), (2832, 4313), (3363, 3632)]