11757612

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 28274400

約数和(自身を除く): 16516788

約数列:

[1, 2, 3, 4, 6, 12, 89, 101, 109, 178, 202, 218, 267, 303, 327, 356, 404, 436, 534, 606, 654, 1068, 1212, 1308, 8989, 9701, 11009, 17978, 19402, 22018, 26967, 29103, 33027, 35956, 38804, 44036, 53934, 58206, 66054, 107868, 116412, 132108, 979801, 1959602, 2939403, 3919204, 5878806, 11757612]

約数ペア:

[(1, 11757612), (2, 5878806), (3, 3919204), (4, 2939403), (6, 1959602), (12, 979801), (89, 132108), (101, 116412), (109, 107868), (178, 66054), (202, 58206), (218, 53934), (267, 44036), (303, 38804), (327, 35956), (356, 33027), (404, 29103), (436, 26967), (534, 22018), (606, 19402), (654, 17978), (1068, 11009), (1212, 9701), (1308, 8989)]