8428090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 17527104

約数和(自身を除く): 9099014

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 4507, 9014, 22535, 45070, 49577, 76619, 99154, 153238, 247885, 383095, 495770, 766190, 842809, 1685618, 4214045, 8428090]

約数ペア:

[(1, 8428090), (2, 4214045), (5, 1685618), (10, 842809), (11, 766190), (17, 495770), (22, 383095), (34, 247885), (55, 153238), (85, 99154), (110, 76619), (170, 49577), (187, 45070), (374, 22535), (935, 9014), (1870, 4507)]