57129422

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{11119}}^1$

素因数の和:11495

約数の個数: 16

約数和(自身を含む): 98211840

約数和(自身を除く): 41082418

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 11119, 22238, 77833, 155666, 4080673, 8161346, 28564711, 57129422]

約数ペア:

[(1, 57129422), (2, 28564711), (7, 8161346), (14, 4080673), (367, 155666), (734, 77833), (2569, 22238), (5138, 11119)]