13908726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19837

約数の個数: 32

約数和(自身を含む): 33287520

約数和(自身を除く): 19378794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 19813, 39626, 59439, 118878, 178317, 257569, 356634, 515138, 534951, 772707, 1069902, 1545414, 2318121, 4636242, 6954363, 13908726]

約数ペア:

[(1, 13908726), (2, 6954363), (3, 4636242), (6, 2318121), (9, 1545414), (13, 1069902), (18, 772707), (26, 534951), (27, 515138), (39, 356634), (54, 257569), (78, 178317), (117, 118878), (234, 59439), (351, 39626), (702, 19813)]