3871569328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{11897}}^1$

素因数の和:12002

約数の個数: 60

約数和(自身を含む): 8378524008

約数和(自身を除く): 4506954680

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1849, 1892, 3698, 3784, 7396, 7568, 11897, 14792, 20339, 23794, 29584, 40678, 47588, 81356, 95176, 130867, 162712, 190352, 261734, 325424, 511571, 523468, 1023142, 1046936, 2046284, 2093872, 4092568, 5627281, 8185136, 11254562, 21997553, 22509124, 43995106, 45018248, 87990212, 90036496, 175980424, 241973083, 351960848, 483946166, 967892332, 1935784664, 3871569328]

約数ペア:

[(1, 3871569328), (2, 1935784664), (4, 967892332), (8, 483946166), (11, 351960848), (16, 241973083), (22, 175980424), (43, 90036496), (44, 87990212), (86, 45018248), (88, 43995106), (172, 22509124), (176, 21997553), (344, 11254562), (473, 8185136), (688, 5627281), (946, 4092568), (1849, 2093872), (1892, 2046284), (3698, 1046936), (3784, 1023142), (7396, 523468), (7568, 511571), (11897, 325424), (14792, 261734), (20339, 190352), (23794, 162712), (29584, 130867), (40678, 95176), (47588, 81356)]