98982988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{11003}}^1$

素因数の和:11193

約数の個数: 24

約数和(自身を含む): 187640208

約数和(自身を除く): 88657220

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 11003, 22006, 44012, 143039, 286078, 572156, 1903519, 3807038, 7614076, 24745747, 49491494, 98982988]

約数ペア:

[(1, 98982988), (2, 49491494), (4, 24745747), (13, 7614076), (26, 3807038), (52, 1903519), (173, 572156), (346, 286078), (692, 143039), (2249, 44012), (4498, 22006), (8996, 11003)]