19549859844

素因数分解:

$2^2\times 3^1\times {\mathrm{12211}}^1\times {\mathrm{133417}}^1$

素因数の和:145635

約数の個数: 24

約数和(自身を含む): 45620417248

約数和(自身を除く): 26070557404

約数列:

[1, 2, 3, 4, 6, 12, 12211, 24422, 36633, 48844, 73266, 133417, 146532, 266834, 400251, 533668, 800502, 1601004, 1629154987, 3258309974, 4887464961, 6516619948, 9774929922, 19549859844]

約数ペア:

[(1, 19549859844), (2, 9774929922), (3, 6516619948), (4, 4887464961), (6, 3258309974), (12, 1629154987), (12211, 1601004), (24422, 800502), (36633, 533668), (48844, 400251), (73266, 266834), (133417, 146532)]