27389008652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{414809}}^1$

素因数の和:415801

約数の個数: 24

約数和(自身を含む): 50802610320

約数和(自身を除く): 23413601668

約数列:

[1, 2, 4, 17, 34, 68, 971, 1942, 3884, 16507, 33014, 66028, 414809, 829618, 1659236, 7051753, 14103506, 28207012, 402779539, 805559078, 1611118156, 6847252163, 13694504326, 27389008652]

約数ペア:

[(1, 27389008652), (2, 13694504326), (4, 6847252163), (17, 1611118156), (34, 805559078), (68, 402779539), (971, 28207012), (1942, 14103506), (3884, 7051753), (16507, 1659236), (33014, 829618), (66028, 414809)]