13464236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 26460000

約数和(自身を除く): 12995764

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 149, 164, 298, 551, 596, 779, 1102, 1189, 1558, 2204, 2378, 2831, 3116, 4321, 4756, 5662, 6109, 8642, 11324, 12218, 17284, 22591, 24436, 45182, 82099, 90364, 116071, 164198, 177161, 232142, 328396, 354322, 464284, 708644, 3366059, 6732118, 13464236]

約数ペア:

[(1, 13464236), (2, 6732118), (4, 3366059), (19, 708644), (29, 464284), (38, 354322), (41, 328396), (58, 232142), (76, 177161), (82, 164198), (116, 116071), (149, 90364), (164, 82099), (298, 45182), (551, 24436), (596, 22591), (779, 17284), (1102, 12218), (1189, 11324), (1558, 8642), (2204, 6109), (2378, 5662), (2831, 4756), (3116, 4321)]