11049431988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{989029}}^1$

素因数の和:989069

約数の個数: 72

約数和(自身を含む): 31569837600

約数和(自身を除く): 20520405612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 989029, 1978058, 2967087, 3956116, 5934174, 6923203, 11868348, 13846406, 18791551, 20769609, 27692812, 37583102, 41539218, 48462421, 56374653, 75166204, 83078436, 96924842, 112749306, 131540857, 145387263, 193849684, 225498612, 263081714, 290774526, 394622571, 526163428, 581549052, 789245142, 920785999, 1578490284, 1841571998, 2762357997, 3683143996, 5524715994, 11049431988]

約数ペア:

[(1, 11049431988), (2, 5524715994), (3, 3683143996), (4, 2762357997), (6, 1841571998), (7, 1578490284), (12, 920785999), (14, 789245142), (19, 581549052), (21, 526163428), (28, 394622571), (38, 290774526), (42, 263081714), (49, 225498612), (57, 193849684), (76, 145387263), (84, 131540857), (98, 112749306), (114, 96924842), (133, 83078436), (147, 75166204), (196, 56374653), (228, 48462421), (266, 41539218), (294, 37583102), (399, 27692812), (532, 20769609), (588, 18791551), (798, 13846406), (931, 11868348), (1596, 6923203), (1862, 5934174), (2793, 3956116), (3724, 2967087), (5586, 1978058), (11172, 989029)]