9626442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 22654080

約数和(自身を除く): 13027638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 239, 274, 294, 411, 478, 717, 822, 959, 1434, 1673, 1918, 2877, 3346, 5019, 5754, 6713, 10038, 11711, 13426, 20139, 23422, 32743, 35133, 40278, 65486, 70266, 98229, 196458, 229201, 458402, 687603, 1375206, 1604407, 3208814, 4813221, 9626442]

約数ペア:

[(1, 9626442), (2, 4813221), (3, 3208814), (6, 1604407), (7, 1375206), (14, 687603), (21, 458402), (42, 229201), (49, 196458), (98, 98229), (137, 70266), (147, 65486), (239, 40278), (274, 35133), (294, 32743), (411, 23422), (478, 20139), (717, 13426), (822, 11711), (959, 10038), (1434, 6713), (1673, 5754), (1918, 5019), (2877, 3346)]