19179134

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 31424760

約数和(自身を除く): 12245626

約数列:

[1, 2, 13, 26, 169, 179, 317, 338, 358, 634, 2327, 4121, 4654, 8242, 30251, 53573, 56743, 60502, 107146, 113486, 737659, 1475318, 9589567, 19179134]

約数ペア:

[(1, 19179134), (2, 9589567), (13, 1475318), (26, 737659), (169, 113486), (179, 107146), (317, 60502), (338, 56743), (358, 53573), (634, 30251), (2327, 8242), (4121, 4654)]