37120438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{661}}^1$

素因数の和:1359

約数の個数: 16

約数和(自身を含む): 57149136

約数和(自身を除く): 20028698

約数列:

[1, 2, 43, 86, 653, 661, 1306, 1322, 28079, 28423, 56158, 56846, 431633, 863266, 18560219, 37120438]

約数ペア:

[(1, 37120438), (2, 18560219), (43, 863266), (86, 431633), (653, 56846), (661, 56158), (1306, 28423), (1322, 28079)]