4654090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 10139904

約数和(自身を除く): 5485814

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 3911, 7822, 19555, 27377, 39110, 54754, 66487, 132974, 136885, 273770, 332435, 465409, 664870, 930818, 2327045, 4654090]

約数ペア:

[(1, 4654090), (2, 2327045), (5, 930818), (7, 664870), (10, 465409), (14, 332435), (17, 273770), (34, 136885), (35, 132974), (70, 66487), (85, 54754), (119, 39110), (170, 27377), (238, 19555), (595, 7822), (1190, 3911)]