4509274

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 8864640

約数和(自身を除く): 4355366

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 89, 94, 98, 154, 178, 329, 517, 539, 623, 658, 979, 1034, 1078, 1246, 1958, 2303, 3619, 4183, 4361, 4606, 6853, 7238, 8366, 8722, 13706, 25333, 29281, 46013, 47971, 50666, 58562, 92026, 95942, 204967, 322091, 409934, 644182, 2254637, 4509274]

約数ペア:

[(1, 4509274), (2, 2254637), (7, 644182), (11, 409934), (14, 322091), (22, 204967), (47, 95942), (49, 92026), (77, 58562), (89, 50666), (94, 47971), (98, 46013), (154, 29281), (178, 25333), (329, 13706), (517, 8722), (539, 8366), (623, 7238), (658, 6853), (979, 4606), (1034, 4361), (1078, 4183), (1246, 3619), (1958, 2303)]