12291612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 30754080

約数和(自身を除く): 18462468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 677, 1068, 1354, 1513, 2031, 2708, 3026, 4062, 4539, 6052, 8124, 9078, 11509, 18156, 23018, 34527, 46036, 60253, 69054, 120506, 138108, 180759, 241012, 361518, 723036, 1024301, 2048602, 3072903, 4097204, 6145806, 12291612]

約数ペア:

[(1, 12291612), (2, 6145806), (3, 4097204), (4, 3072903), (6, 2048602), (12, 1024301), (17, 723036), (34, 361518), (51, 241012), (68, 180759), (89, 138108), (102, 120506), (178, 69054), (204, 60253), (267, 46036), (356, 34527), (534, 23018), (677, 18156), (1068, 11509), (1354, 9078), (1513, 8124), (2031, 6052), (2708, 4539), (3026, 4062)]