38610736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 79548480

約数和(自身を除く): 40937744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1187, 1712, 2033, 2374, 4066, 4748, 8132, 9496, 16264, 18992, 22553, 32528, 45106, 90212, 127009, 180424, 254018, 360848, 508036, 1016072, 2032144, 2413171, 4826342, 9652684, 19305368, 38610736]

約数ペア:

[(1, 38610736), (2, 19305368), (4, 9652684), (8, 4826342), (16, 2413171), (19, 2032144), (38, 1016072), (76, 508036), (107, 360848), (152, 254018), (214, 180424), (304, 127009), (428, 90212), (856, 45106), (1187, 32528), (1712, 22553), (2033, 18992), (2374, 16264), (4066, 9496), (4748, 8132)]