10798865

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4007}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 16448832

約数和(自身を除く): 5649967

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 4007, 20035, 28049, 44077, 140245, 196343, 220385, 308539, 981715, 1542695, 2159773, 10798865]

約数ペア:

[(1, 10798865), (5, 2159773), (7, 1542695), (11, 981715), (35, 308539), (49, 220385), (55, 196343), (77, 140245), (245, 44077), (385, 28049), (539, 20035), (2695, 4007)]