31840914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6709}}^1$

素因数の和:6834

約数の個数: 32

約数和(自身を含む): 73434240

約数和(自身を除く): 41593326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6709, 13418, 20127, 40254, 46963, 93926, 140889, 281778, 758117, 1516234, 2274351, 4548702, 5306819, 10613638, 15920457, 31840914]

約数ペア:

[(1, 31840914), (2, 15920457), (3, 10613638), (6, 5306819), (7, 4548702), (14, 2274351), (21, 1516234), (42, 758117), (113, 281778), (226, 140889), (339, 93926), (678, 46963), (791, 40254), (1582, 20127), (2373, 13418), (4746, 6709)]