11745636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 31804416

約数和(自身を除く): 20058780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2087, 2814, 4174, 5628, 6261, 8348, 12522, 14609, 25044, 29218, 43827, 58436, 87654, 139829, 175308, 279658, 419487, 559316, 838974, 978803, 1677948, 1957606, 2936409, 3915212, 5872818, 11745636]

約数ペア:

[(1, 11745636), (2, 5872818), (3, 3915212), (4, 2936409), (6, 1957606), (7, 1677948), (12, 978803), (14, 838974), (21, 559316), (28, 419487), (42, 279658), (67, 175308), (84, 139829), (134, 87654), (201, 58436), (268, 43827), (402, 29218), (469, 25044), (804, 14609), (938, 12522), (1407, 8348), (1876, 6261), (2087, 5628), (2814, 4174)]