19360142

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 29721600

約数和(自身を除く): 10361458

約数列:

[1, 2, 59, 118, 191, 382, 859, 1718, 11269, 22538, 50681, 101362, 164069, 328138, 9680071, 19360142]

約数ペア:

[(1, 19360142), (2, 9680071), (59, 328138), (118, 164069), (191, 101362), (382, 50681), (859, 22538), (1718, 11269)]