408041644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{47513}}^1$

素因数の和:47649

約数の個数: 24

約数和(自身を含む): 758323440

約数和(自身を除く): 350281796

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 47513, 95026, 190052, 902747, 1805494, 3610988, 5368969, 10737938, 21475876, 102010411, 204020822, 408041644]

約数ペア:

[(1, 408041644), (2, 204020822), (4, 102010411), (19, 21475876), (38, 10737938), (76, 5368969), (113, 3610988), (226, 1805494), (452, 902747), (2147, 190052), (4294, 95026), (8588, 47513)]