9898098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 23294304

約数和(自身を除く): 13396206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 257, 262, 294, 393, 514, 771, 786, 917, 1542, 1799, 1834, 2751, 3598, 5397, 5502, 6419, 10794, 12593, 12838, 19257, 25186, 33667, 37779, 38514, 67334, 75558, 101001, 202002, 235669, 471338, 707007, 1414014, 1649683, 3299366, 4949049, 9898098]

約数ペア:

[(1, 9898098), (2, 4949049), (3, 3299366), (6, 1649683), (7, 1414014), (14, 707007), (21, 471338), (42, 235669), (49, 202002), (98, 101001), (131, 75558), (147, 67334), (257, 38514), (262, 37779), (294, 33667), (393, 25186), (514, 19257), (771, 12838), (786, 12593), (917, 10794), (1542, 6419), (1799, 5502), (1834, 5397), (2751, 3598)]