12028884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 32457600

約数和(自身を除く): 20428716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1609, 1869, 2492, 3218, 3738, 4827, 6436, 7476, 9654, 11263, 19308, 22526, 33789, 45052, 67578, 135156, 143201, 286402, 429603, 572804, 859206, 1002407, 1718412, 2004814, 3007221, 4009628, 6014442, 12028884]

約数ペア:

[(1, 12028884), (2, 6014442), (3, 4009628), (4, 3007221), (6, 2004814), (7, 1718412), (12, 1002407), (14, 859206), (21, 572804), (28, 429603), (42, 286402), (84, 143201), (89, 135156), (178, 67578), (267, 45052), (356, 33789), (534, 22526), (623, 19308), (1068, 11263), (1246, 9654), (1609, 7476), (1869, 6436), (2492, 4827), (3218, 3738)]