42011632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201979}}^1$

素因数の和:202000

約数の個数: 20

約数和(自身を含む): 87659320

約数和(自身を除く): 45647688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201979, 403958, 807916, 1615832, 2625727, 3231664, 5251454, 10502908, 21005816, 42011632]

約数ペア:

[(1, 42011632), (2, 21005816), (4, 10502908), (8, 5251454), (13, 3231664), (16, 2625727), (26, 1615832), (52, 807916), (104, 403958), (208, 201979)]