904836638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1\times {\mathrm{4831}}^1$

素因数の和:6223

約数の個数: 16

約数和(自身を含む): 1377699840

約数和(自身を除く): 472863202

約数列:

[1, 2, 71, 142, 1319, 2638, 4831, 9662, 93649, 187298, 343001, 686002, 6372089, 12744178, 452418319, 904836638]

約数ペア:

[(1, 904836638), (2, 452418319), (71, 12744178), (142, 6372089), (1319, 686002), (2638, 343001), (4831, 187298), (9662, 93649)]