15327764

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 28094976

約数和(自身を除く): 12767212

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1741, 2201, 3482, 4402, 6964, 8804, 53971, 107942, 123611, 215884, 247222, 494444, 3831941, 7663882, 15327764]

約数ペア:

[(1, 15327764), (2, 7663882), (4, 3831941), (31, 494444), (62, 247222), (71, 215884), (124, 123611), (142, 107942), (284, 53971), (1741, 8804), (2201, 6964), (3482, 4402)]