13423044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 33324480

約数和(自身を除く): 19901436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 521, 678, 1042, 1356, 1563, 2084, 2147, 3126, 4294, 6252, 6441, 8588, 9899, 12882, 19798, 25764, 29697, 39596, 58873, 59394, 117746, 118788, 176619, 235492, 353238, 706476, 1118587, 2237174, 3355761, 4474348, 6711522, 13423044]

約数ペア:

[(1, 13423044), (2, 6711522), (3, 4474348), (4, 3355761), (6, 2237174), (12, 1118587), (19, 706476), (38, 353238), (57, 235492), (76, 176619), (113, 118788), (114, 117746), (226, 59394), (228, 58873), (339, 39596), (452, 29697), (521, 25764), (678, 19798), (1042, 12882), (1356, 9899), (1563, 8588), (2084, 6441), (2147, 6252), (3126, 4294)]