9419778928

素因数分解:

$2^4\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{56333}}^1$

素因数の和:57841

約数の個数: 40

約数和(自身を含む): 20872423008

約数和(自身を除く): 11452644080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1493, 2986, 5972, 10451, 11944, 20902, 23888, 41804, 56333, 83608, 112666, 167216, 225332, 394331, 450664, 788662, 901328, 1577324, 3154648, 6309296, 84105169, 168210338, 336420676, 588736183, 672841352, 1177472366, 1345682704, 2354944732, 4709889464, 9419778928]

約数ペア:

[(1, 9419778928), (2, 4709889464), (4, 2354944732), (7, 1345682704), (8, 1177472366), (14, 672841352), (16, 588736183), (28, 336420676), (56, 168210338), (112, 84105169), (1493, 6309296), (2986, 3154648), (5972, 1577324), (10451, 901328), (11944, 788662), (20902, 450664), (23888, 394331), (41804, 225332), (56333, 167216), (83608, 112666)]