18348535352

素因数分解:

$2^3\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{103393}}^1$

素因数の和:106575

約数の個数: 32

約数和(自身を含む): 39331077600

約数和(自身を除く): 20982542248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3169, 6338, 12676, 22183, 25352, 44366, 88732, 103393, 177464, 206786, 413572, 723751, 827144, 1447502, 2895004, 5790008, 327652417, 655304834, 1310609668, 2293566919, 2621219336, 4587133838, 9174267676, 18348535352]

約数ペア:

[(1, 18348535352), (2, 9174267676), (4, 4587133838), (7, 2621219336), (8, 2293566919), (14, 1310609668), (28, 655304834), (56, 327652417), (3169, 5790008), (6338, 2895004), (12676, 1447502), (22183, 827144), (25352, 723751), (44366, 413572), (88732, 206786), (103393, 177464)]