1395478956

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{8167}}^1$

素因数の和:8694

約数の個数: 48

約数和(自身を含む): 3375671040

約数和(自身を除く): 1980192084

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 491, 982, 1473, 1964, 2946, 5892, 8167, 14239, 16334, 24501, 28478, 32668, 42717, 49002, 56956, 85434, 98004, 170868, 236843, 473686, 710529, 947372, 1421058, 2842116, 4009997, 8019994, 12029991, 16039988, 24059982, 48119964, 116289913, 232579826, 348869739, 465159652, 697739478, 1395478956]

約数ペア:

[(1, 1395478956), (2, 697739478), (3, 465159652), (4, 348869739), (6, 232579826), (12, 116289913), (29, 48119964), (58, 24059982), (87, 16039988), (116, 12029991), (174, 8019994), (348, 4009997), (491, 2842116), (982, 1421058), (1473, 947372), (1964, 710529), (2946, 473686), (5892, 236843), (8167, 170868), (14239, 98004), (16334, 85434), (24501, 56956), (28478, 49002), (32668, 42717)]