98214340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701531}}^1$

素因数の和:701547

約数の個数: 24

約数和(自身を含む): 235714752

約数和(自身を除く): 137500412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701531, 1403062, 2806124, 3507655, 4910717, 7015310, 9821434, 14030620, 19642868, 24553585, 49107170, 98214340]

約数ペア:

[(1, 98214340), (2, 49107170), (4, 24553585), (5, 19642868), (7, 14030620), (10, 9821434), (14, 7015310), (20, 4910717), (28, 3507655), (35, 2806124), (70, 1403062), (140, 701531)]