1145605478

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{89069}}^1$

素因数の和:89239

約数の個数: 16

約数和(自身を含む): 1763586000

約数和(自身を除く): 617980522

約数列:

[1, 2, 59, 109, 118, 218, 6431, 12862, 89069, 178138, 5255071, 9708521, 10510142, 19417042, 572802739, 1145605478]

約数ペア:

[(1, 1145605478), (2, 572802739), (59, 19417042), (109, 10510142), (118, 9708521), (218, 5255071), (6431, 178138), (12862, 89069)]