12378462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 27198720

約数和(自身を除く): 14820258

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 4721, 9442, 14163, 28326, 89699, 108583, 179398, 217166, 269097, 325749, 538194, 651498, 2063077, 4126154, 6189231, 12378462]

約数ペア:

[(1, 12378462), (2, 6189231), (3, 4126154), (6, 2063077), (19, 651498), (23, 538194), (38, 325749), (46, 269097), (57, 217166), (69, 179398), (114, 108583), (138, 89699), (437, 28326), (874, 14163), (1311, 9442), (2622, 4721)]