8041330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 16184448

約数和(自身を除く): 8143118

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1783, 2255, 3566, 4510, 8915, 17830, 19613, 39226, 73103, 98065, 146206, 196130, 365515, 731030, 804133, 1608266, 4020665, 8041330]

約数ペア:

[(1, 8041330), (2, 4020665), (5, 1608266), (10, 804133), (11, 731030), (22, 365515), (41, 196130), (55, 146206), (82, 98065), (110, 73103), (205, 39226), (410, 19613), (451, 17830), (902, 8915), (1783, 4510), (2255, 3566)]