29142896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 60152400

約数和(自身を除く): 31009504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 307, 349, 614, 698, 1228, 1396, 2456, 2792, 4912, 5219, 5584, 5933, 10438, 11866, 20876, 23732, 41752, 47464, 83504, 94928, 107143, 214286, 428572, 857144, 1714288, 1821431, 3642862, 7285724, 14571448, 29142896]

約数ペア:

[(1, 29142896), (2, 14571448), (4, 7285724), (8, 3642862), (16, 1821431), (17, 1714288), (34, 857144), (68, 428572), (136, 214286), (272, 107143), (307, 94928), (349, 83504), (614, 47464), (698, 41752), (1228, 23732), (1396, 20876), (2456, 11866), (2792, 10438), (4912, 5933), (5219, 5584)]