1144718

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 16

約数和(自身を含む): 1782000

約数和(自身を除く): 637282

約数列:

[1, 2, 59, 89, 109, 118, 178, 218, 5251, 6431, 9701, 10502, 12862, 19402, 572359, 1144718]

約数ペア:

[(1, 1144718), (2, 572359), (59, 19402), (89, 12862), (109, 10502), (118, 9701), (178, 6431), (218, 5251)]