9902154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86861}}^1$

素因数の和:86885

約数の個数: 16

約数和(自身を含む): 20846880

約数和(自身を除く): 10944726

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 86861, 173722, 260583, 521166, 1650359, 3300718, 4951077, 9902154]

約数ペア:

[(1, 9902154), (2, 4951077), (3, 3300718), (6, 1650359), (19, 521166), (38, 260583), (57, 173722), (114, 86861)]