4178339930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{12413}}^1$

素因数の和:13282

約数の個数: 32

約数和(自身を含む): 7714456848

約数和(自身を除く): 3536116918

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 821, 1642, 4105, 8210, 12413, 24826, 33661, 62065, 67322, 124130, 168305, 336610, 508933, 1017866, 2544665, 5089330, 10191073, 20382146, 50955365, 101910730, 417833993, 835667986, 2089169965, 4178339930]

約数ペア:

[(1, 4178339930), (2, 2089169965), (5, 835667986), (10, 417833993), (41, 101910730), (82, 50955365), (205, 20382146), (410, 10191073), (821, 5089330), (1642, 2544665), (4105, 1017866), (8210, 508933), (12413, 336610), (24826, 168305), (33661, 124130), (62065, 67322)]