20007630892

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{874001}}^1$

素因数の和:874161

約数の個数: 24

約数和(自身を含む): 35973922320

約数和(自身を除く): 15966291428

約数列:

[1, 2, 4, 59, 97, 118, 194, 236, 388, 5723, 11446, 22892, 874001, 1748002, 3496004, 51566059, 84778097, 103132118, 169556194, 206264236, 339112388, 5001907723, 10003815446, 20007630892]

約数ペア:

[(1, 20007630892), (2, 10003815446), (4, 5001907723), (59, 339112388), (97, 206264236), (118, 169556194), (194, 103132118), (236, 84778097), (388, 51566059), (5723, 3496004), (11446, 1748002), (22892, 874001)]