12126954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 27895680

約数和(自身を除く): 15768726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 1669, 2422, 3338, 3633, 5007, 7266, 10014, 11683, 23366, 35049, 70098, 288737, 577474, 866211, 1732422, 2021159, 4042318, 6063477, 12126954]

約数ペア:

[(1, 12126954), (2, 6063477), (3, 4042318), (6, 2021159), (7, 1732422), (14, 866211), (21, 577474), (42, 288737), (173, 70098), (346, 35049), (519, 23366), (1038, 11683), (1211, 10014), (1669, 7266), (2422, 5007), (3338, 3633)]