12378936

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 31046400

約数和(自身を除く): 18667464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1231, 1257, 1676, 2462, 2514, 3352, 3693, 4924, 5028, 7386, 9848, 10056, 14772, 29544, 515789, 1031578, 1547367, 2063156, 3094734, 4126312, 6189468, 12378936]

約数ペア:

[(1, 12378936), (2, 6189468), (3, 4126312), (4, 3094734), (6, 2063156), (8, 1547367), (12, 1031578), (24, 515789), (419, 29544), (838, 14772), (1231, 10056), (1257, 9848), (1676, 7386), (2462, 5028), (2514, 4924), (3352, 3693)]