98044420

素因数分解:

$2^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4987}}^1$

素因数の和:5979

約数の個数: 24

約数和(自身を含む): 206144064

約数和(自身を除く): 108099644

約数列:

[1, 2, 4, 5, 10, 20, 983, 1966, 3932, 4915, 4987, 9830, 9974, 19660, 19948, 24935, 49870, 99740, 4902221, 9804442, 19608884, 24511105, 49022210, 98044420]

約数ペア:

[(1, 98044420), (2, 49022210), (4, 24511105), (5, 19608884), (10, 9804442), (20, 4902221), (983, 99740), (1966, 49870), (3932, 24935), (4915, 19948), (4987, 19660), (9830, 9974)]