4819198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 7856640

約数和(自身を除く): 3037442

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 4091, 8182, 77729, 126821, 155458, 253642, 2409599, 4819198]

約数ペア:

[(1, 4819198), (2, 2409599), (19, 253642), (31, 155458), (38, 126821), (62, 77729), (589, 8182), (1178, 4091)]