1773876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 4544064

約数和(自身を除く): 2770188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 137, 156, 166, 249, 274, 332, 411, 498, 548, 822, 996, 1079, 1644, 1781, 2158, 3237, 3562, 4316, 5343, 6474, 7124, 10686, 11371, 12948, 21372, 22742, 34113, 45484, 68226, 136452, 147823, 295646, 443469, 591292, 886938, 1773876]

約数ペア:

[(1, 1773876), (2, 886938), (3, 591292), (4, 443469), (6, 295646), (12, 147823), (13, 136452), (26, 68226), (39, 45484), (52, 34113), (78, 22742), (83, 21372), (137, 12948), (156, 11371), (166, 10686), (249, 7124), (274, 6474), (332, 5343), (411, 4316), (498, 3562), (548, 3237), (822, 2158), (996, 1781), (1079, 1644)]