15678001956

素因数分解:

$2^2\times 3^1\times {\mathrm{4051}}^1\times {\mathrm{322513}}^1$

素因数の和:326571

約数の個数: 24

約数和(自身を含む): 36591148384

約数和(自身を除く): 20913146428

約数列:

[1, 2, 3, 4, 6, 12, 4051, 8102, 12153, 16204, 24306, 48612, 322513, 645026, 967539, 1290052, 1935078, 3870156, 1306500163, 2613000326, 3919500489, 5226000652, 7839000978, 15678001956]

約数ペア:

[(1, 15678001956), (2, 7839000978), (3, 5226000652), (4, 3919500489), (6, 2613000326), (12, 1306500163), (4051, 3870156), (8102, 1935078), (12153, 1290052), (16204, 967539), (24306, 645026), (48612, 322513)]