13198052

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 54

約数和(自身を含む): 28663362

約数和(自身を除く): 15465310

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 233, 238, 289, 466, 476, 578, 833, 932, 1156, 1631, 1666, 2023, 3262, 3332, 3961, 4046, 6524, 7922, 8092, 11417, 14161, 15844, 22834, 27727, 28322, 45668, 55454, 56644, 67337, 110908, 134674, 194089, 269348, 388178, 471359, 776356, 942718, 1885436, 3299513, 6599026, 13198052]

約数ペア:

[(1, 13198052), (2, 6599026), (4, 3299513), (7, 1885436), (14, 942718), (17, 776356), (28, 471359), (34, 388178), (49, 269348), (68, 194089), (98, 134674), (119, 110908), (196, 67337), (233, 56644), (238, 55454), (289, 45668), (466, 28322), (476, 27727), (578, 22834), (833, 15844), (932, 14161), (1156, 11417), (1631, 8092), (1666, 7922), (2023, 6524), (3262, 4046), (3332, 3961)]