98181378

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{15629}}^1$

素因数の和:15986

約数の個数: 24

約数和(自身を含む): 213349500

約数和(自身を除く): 115168122

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 15629, 31258, 46887, 93774, 140661, 281322, 5454521, 10909042, 16363563, 32727126, 49090689, 98181378]

約数ペア:

[(1, 98181378), (2, 49090689), (3, 32727126), (6, 16363563), (9, 10909042), (18, 5454521), (349, 281322), (698, 140661), (1047, 93774), (2094, 46887), (3141, 31258), (6282, 15629)]