20174271836

素因数分解:

$2^2\times {\mathrm{743}}^1\times {\mathrm{1013}}^1\times {\mathrm{6701}}^1$

素因数の和:8461

約数の個数: 24

約数和(自身を含む): 35392672224

約数和(自身を除く): 15218400388

約数列:

[1, 2, 4, 743, 1013, 1486, 2026, 2972, 4052, 6701, 13402, 26804, 752659, 1505318, 3010636, 4978843, 6788113, 9957686, 13576226, 19915372, 27152452, 5043567959, 10087135918, 20174271836]

約数ペア:

[(1, 20174271836), (2, 10087135918), (4, 5043567959), (743, 27152452), (1013, 19915372), (1486, 13576226), (2026, 9957686), (2972, 6788113), (4052, 4978843), (6701, 3010636), (13402, 1505318), (26804, 752659)]