12329480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16223}}^1$

素因数の和:16253

約数の個数: 32

約数和(自身を含む): 29203200

約数和(自身を除く): 16873720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 16223, 32446, 64892, 81115, 129784, 162230, 308237, 324460, 616474, 648920, 1232948, 1541185, 2465896, 3082370, 6164740, 12329480]

約数ペア:

[(1, 12329480), (2, 6164740), (4, 3082370), (5, 2465896), (8, 1541185), (10, 1232948), (19, 648920), (20, 616474), (38, 324460), (40, 308237), (76, 162230), (95, 129784), (152, 81115), (190, 64892), (380, 32446), (760, 16223)]