74983430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{441079}}^1$

素因数の和:441103

約数の個数: 16

約数和(自身を含む): 142909920

約数和(自身を除く): 67926490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 441079, 882158, 2205395, 4410790, 7498343, 14996686, 37491715, 74983430]

約数ペア:

[(1, 74983430), (2, 37491715), (5, 14996686), (10, 7498343), (17, 4410790), (34, 2205395), (85, 882158), (170, 441079)]