18910434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5406

約数の個数: 32

約数和(自身を含む): 41103360

約数和(自身を除く): 22192926

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 5351, 10702, 16053, 32106, 101669, 165881, 203338, 305007, 331762, 497643, 610014, 995286, 3151739, 6303478, 9455217, 18910434]

約数ペア:

[(1, 18910434), (2, 9455217), (3, 6303478), (6, 3151739), (19, 995286), (31, 610014), (38, 497643), (57, 331762), (62, 305007), (93, 203338), (114, 165881), (186, 101669), (589, 32106), (1178, 16053), (1767, 10702), (3534, 5351)]