21114102

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 44921952

約数和(自身を除く): 23807850

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 317, 634, 653, 951, 1306, 1902, 1959, 3918, 5389, 10778, 11101, 16167, 22202, 32334, 33303, 66606, 207001, 414002, 621003, 1242006, 3519017, 7038034, 10557051, 21114102]

約数ペア:

[(1, 21114102), (2, 10557051), (3, 7038034), (6, 3519017), (17, 1242006), (34, 621003), (51, 414002), (102, 207001), (317, 66606), (634, 33303), (653, 32334), (951, 22202), (1306, 16167), (1902, 11101), (1959, 10778), (3918, 5389)]