22103625616

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{212633}}^1$

素因数の和:212803

約数の個数: 40

約数和(自身を含む): 43900415640

約数和(自身を除く): 21796790024

約数列:

[1, 2, 4, 8, 16, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 6497, 12994, 25988, 51976, 103952, 212633, 425266, 850532, 1701064, 3402128, 15522209, 18924337, 31044418, 37848674, 62088836, 75697348, 124177672, 151394696, 248355344, 302789392, 1381476601, 2762953202, 5525906404, 11051812808, 22103625616]

約数ペア:

[(1, 22103625616), (2, 11051812808), (4, 5525906404), (8, 2762953202), (16, 1381476601), (73, 302789392), (89, 248355344), (146, 151394696), (178, 124177672), (292, 75697348), (356, 62088836), (584, 37848674), (712, 31044418), (1168, 18924337), (1424, 15522209), (6497, 3402128), (12994, 1701064), (25988, 850532), (51976, 425266), (103952, 212633)]