42005434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{18311}}^1$

素因数の和:18381

約数の個数: 16

約数和(自身を含む): 66802176

約数和(自身を除く): 24796742

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 18311, 36622, 567641, 677507, 1135282, 1355014, 21002717, 42005434]

約数ペア:

[(1, 42005434), (2, 21002717), (31, 1355014), (37, 1135282), (62, 677507), (74, 567641), (1147, 36622), (2294, 18311)]