86351738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 150258240

約数和(自身を除く): 63906502

約数列:

[1, 2, 11, 17, 22, 34, 187, 373, 374, 619, 746, 1238, 4103, 6341, 6809, 8206, 10523, 12682, 13618, 21046, 69751, 115753, 139502, 230887, 231506, 461774, 2539757, 3925079, 5079514, 7850158, 43175869, 86351738]

約数ペア:

[(1, 86351738), (2, 43175869), (11, 7850158), (17, 5079514), (22, 3925079), (34, 2539757), (187, 461774), (373, 231506), (374, 230887), (619, 139502), (746, 115753), (1238, 69751), (4103, 21046), (6341, 13618), (6809, 12682), (8206, 10523)]