1923349246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:937

約数の個数: 64

約数和(自身を含む): 3621252096

約数和(自身を除く): 1697902850

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 251, 497, 502, 593, 923, 994, 1186, 1757, 1846, 3263, 3514, 4151, 6461, 6526, 7709, 8302, 12922, 15418, 17821, 22841, 35642, 42103, 45682, 53963, 84206, 107926, 124747, 148843, 231673, 249494, 294721, 297686, 463346, 547339, 589442, 1041901, 1094678, 1621711, 1934959, 2083802, 3243422, 3831373, 3869918, 7662746, 10567853, 13544713, 21135706, 27089426, 73974971, 137382089, 147949942, 274764178, 961674623, 1923349246]

約数ペア:

[(1, 1923349246), (2, 961674623), (7, 274764178), (13, 147949942), (14, 137382089), (26, 73974971), (71, 27089426), (91, 21135706), (142, 13544713), (182, 10567853), (251, 7662746), (497, 3869918), (502, 3831373), (593, 3243422), (923, 2083802), (994, 1934959), (1186, 1621711), (1757, 1094678), (1846, 1041901), (3263, 589442), (3514, 547339), (4151, 463346), (6461, 297686), (6526, 294721), (7709, 249494), (8302, 231673), (12922, 148843), (15418, 124747), (17821, 107926), (22841, 84206), (35642, 53963), (42103, 45682)]