28463394

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 59245056

約数和(自身を除く): 30781662

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 1117, 2234, 3351, 4247, 6702, 8494, 12741, 25482, 34627, 69254, 103881, 153029, 207762, 306058, 459087, 918174, 4743899, 9487798, 14231697, 28463394]

約数ペア:

[(1, 28463394), (2, 14231697), (3, 9487798), (6, 4743899), (31, 918174), (62, 459087), (93, 306058), (137, 207762), (186, 153029), (274, 103881), (411, 69254), (822, 34627), (1117, 25482), (2234, 12741), (3351, 8494), (4247, 6702)]