1073982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 2700432

約数和(自身を除く): 1626450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 281, 294, 546, 562, 637, 843, 1274, 1686, 1911, 1967, 3653, 3822, 3934, 5901, 7306, 10959, 11802, 13769, 21918, 25571, 27538, 41307, 51142, 76713, 82614, 153426, 178997, 357994, 536991, 1073982]

約数ペア:

[(1, 1073982), (2, 536991), (3, 357994), (6, 178997), (7, 153426), (13, 82614), (14, 76713), (21, 51142), (26, 41307), (39, 27538), (42, 25571), (49, 21918), (78, 13769), (91, 11802), (98, 10959), (147, 7306), (182, 5901), (273, 3934), (281, 3822), (294, 3653), (546, 1967), (562, 1911), (637, 1686), (843, 1274)]