1478142

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 3394560

約数和(自身を除く): 1916418

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 883, 1674, 1766, 2649, 5298, 7947, 15894, 23841, 27373, 47682, 54746, 82119, 164238, 246357, 492714, 739071, 1478142]

約数ペア:

[(1, 1478142), (2, 739071), (3, 492714), (6, 246357), (9, 164238), (18, 82119), (27, 54746), (31, 47682), (54, 27373), (62, 23841), (93, 15894), (186, 7947), (279, 5298), (558, 2649), (837, 1766), (883, 1674)]