28537782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52267}}^1$

素因数の和:52292

約数の個数: 32

約数和(自身を含む): 70248192

約数和(自身を除く): 41710410

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 52267, 104534, 156801, 313602, 365869, 679471, 731738, 1097607, 1358942, 2038413, 2195214, 4076826, 4756297, 9512594, 14268891, 28537782]

約数ペア:

[(1, 28537782), (2, 14268891), (3, 9512594), (6, 4756297), (7, 4076826), (13, 2195214), (14, 2038413), (21, 1358942), (26, 1097607), (39, 731738), (42, 679471), (78, 365869), (91, 313602), (182, 156801), (273, 104534), (546, 52267)]