12735190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 24879456

約数和(自身を除く): 12144266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 601, 815, 1202, 1630, 2119, 3005, 4238, 6010, 7813, 10595, 15626, 21190, 39065, 78130, 97963, 195926, 489815, 979630, 1273519, 2547038, 6367595, 12735190]

約数ペア:

[(1, 12735190), (2, 6367595), (5, 2547038), (10, 1273519), (13, 979630), (26, 489815), (65, 195926), (130, 97963), (163, 78130), (326, 39065), (601, 21190), (815, 15626), (1202, 10595), (1630, 7813), (2119, 6010), (3005, 4238)]