23618814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 51325488

約数和(自身を除く): 27706674

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 257, 289, 318, 514, 578, 771, 867, 901, 1542, 1734, 1802, 2703, 4369, 5406, 8738, 13107, 13621, 15317, 26214, 27242, 30634, 40863, 45951, 74273, 81726, 91902, 148546, 222819, 231557, 445638, 463114, 694671, 1389342, 3936469, 7872938, 11809407, 23618814]

約数ペア:

[(1, 23618814), (2, 11809407), (3, 7872938), (6, 3936469), (17, 1389342), (34, 694671), (51, 463114), (53, 445638), (102, 231557), (106, 222819), (159, 148546), (257, 91902), (289, 81726), (318, 74273), (514, 45951), (578, 40863), (771, 30634), (867, 27242), (901, 26214), (1542, 15317), (1734, 13621), (1802, 13107), (2703, 8738), (4369, 5406)]