80187962

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{1487}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 122670720

約数和(自身を除く): 42482758

約数列:

[1, 2, 59, 118, 457, 914, 1487, 2974, 26963, 53926, 87733, 175466, 679559, 1359118, 40093981, 80187962]

約数ペア:

[(1, 80187962), (2, 40093981), (59, 1359118), (118, 679559), (457, 175466), (914, 87733), (1487, 53926), (2974, 26963)]