8815324

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 18522112

約数和(自身を除く): 9706788

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 127, 134, 148, 254, 259, 268, 469, 508, 518, 889, 938, 1036, 1778, 1876, 2479, 3556, 4699, 4958, 8509, 9398, 9916, 17018, 17353, 18796, 32893, 34036, 34706, 59563, 65786, 69412, 119126, 131572, 238252, 314833, 629666, 1259332, 2203831, 4407662, 8815324]

約数ペア:

[(1, 8815324), (2, 4407662), (4, 2203831), (7, 1259332), (14, 629666), (28, 314833), (37, 238252), (67, 131572), (74, 119126), (127, 69412), (134, 65786), (148, 59563), (254, 34706), (259, 34036), (268, 32893), (469, 18796), (508, 17353), (518, 17018), (889, 9916), (938, 9398), (1036, 8509), (1778, 4958), (1876, 4699), (2479, 3556)]