12203320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16057}}^1$

素因数の和:16087

約数の個数: 32

約数和(自身を含む): 28904400

約数和(自身を除く): 16701080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 16057, 32114, 64228, 80285, 128456, 160570, 305083, 321140, 610166, 642280, 1220332, 1525415, 2440664, 3050830, 6101660, 12203320]

約数ペア:

[(1, 12203320), (2, 6101660), (4, 3050830), (5, 2440664), (8, 1525415), (10, 1220332), (19, 642280), (20, 610166), (38, 321140), (40, 305083), (76, 160570), (95, 128456), (152, 80285), (190, 64228), (380, 32114), (760, 16057)]