1214461985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{960049}}^1$

素因数の和:960088

約数の個数: 16

約数和(自身を含む): 1658966400

約数和(自身を除く): 444504415

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 960049, 4800245, 10560539, 22081127, 52802695, 110405635, 242892397, 1214461985]

約数ペア:

[(1, 1214461985), (5, 242892397), (11, 110405635), (23, 52802695), (55, 22081127), (115, 10560539), (253, 4800245), (1265, 960049)]