91369910

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{136373}}^1$

素因数の和:136447

約数の個数: 16

約数和(自身を含む): 166921776

約数和(自身を除く): 75551866

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 136373, 272746, 681865, 1363730, 9136991, 18273982, 45684955, 91369910]

約数ペア:

[(1, 91369910), (2, 45684955), (5, 18273982), (10, 9136991), (67, 1363730), (134, 681865), (335, 272746), (670, 136373)]