14020688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 80

約数和(自身を含む): 31872960

約数和(自身を除く): 17852272

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 41, 44, 58, 67, 82, 88, 116, 134, 164, 176, 232, 268, 319, 328, 451, 464, 536, 638, 656, 737, 902, 1072, 1189, 1276, 1474, 1804, 1943, 2378, 2552, 2747, 2948, 3608, 3886, 4756, 5104, 5494, 5896, 7216, 7772, 9512, 10988, 11792, 13079, 15544, 19024, 21373, 21976, 26158, 30217, 31088, 42746, 43952, 52316, 60434, 79663, 85492, 104632, 120868, 159326, 170984, 209264, 241736, 318652, 341968, 483472, 637304, 876293, 1274608, 1752586, 3505172, 7010344, 14020688]

約数ペア:

[(1, 14020688), (2, 7010344), (4, 3505172), (8, 1752586), (11, 1274608), (16, 876293), (22, 637304), (29, 483472), (41, 341968), (44, 318652), (58, 241736), (67, 209264), (82, 170984), (88, 159326), (116, 120868), (134, 104632), (164, 85492), (176, 79663), (232, 60434), (268, 52316), (319, 43952), (328, 42746), (451, 31088), (464, 30217), (536, 26158), (638, 21976), (656, 21373), (737, 19024), (902, 15544), (1072, 13079), (1189, 11792), (1276, 10988), (1474, 9512), (1804, 7772), (1943, 7216), (2378, 5896), (2552, 5494), (2747, 5104), (2948, 4756), (3608, 3886)]