12894732

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7621}}^1$

素因数の和:7678

約数の個数: 36

約数和(自身を含む): 33292896

約数和(自身を除く): 20398164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7621, 15242, 22863, 30484, 45726, 68589, 91452, 137178, 274356, 358187, 716374, 1074561, 1432748, 2149122, 3223683, 4298244, 6447366, 12894732]

約数ペア:

[(1, 12894732), (2, 6447366), (3, 4298244), (4, 3223683), (6, 2149122), (9, 1432748), (12, 1074561), (18, 716374), (36, 358187), (47, 274356), (94, 137178), (141, 91452), (188, 68589), (282, 45726), (423, 30484), (564, 22863), (846, 15242), (1692, 7621)]