12954978

素因数分解:

$2^1\times 3^4\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:604

約数の個数: 40

約数和(自身を含む): 29243280

約数和(自身を除く): 16288302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 211, 379, 422, 633, 758, 1137, 1266, 1899, 2274, 3411, 3798, 5697, 6822, 10233, 11394, 17091, 20466, 30699, 34182, 61398, 79969, 159938, 239907, 479814, 719721, 1439442, 2159163, 4318326, 6477489, 12954978]

約数ペア:

[(1, 12954978), (2, 6477489), (3, 4318326), (6, 2159163), (9, 1439442), (18, 719721), (27, 479814), (54, 239907), (81, 159938), (162, 79969), (211, 61398), (379, 34182), (422, 30699), (633, 20466), (758, 17091), (1137, 11394), (1266, 10233), (1899, 6822), (2274, 5697), (3411, 3798)]