40919104

素因数分解:

$2^6\times {\mathrm{639361}}^1$

素因数の和:639373

約数の個数: 14

約数和(自身を含む): 81198974

約数和(自身を除く): 40279870

約数列:

[1, 2, 4, 8, 16, 32, 64, 639361, 1278722, 2557444, 5114888, 10229776, 20459552, 40919104]

約数ペア:

[(1, 40919104), (2, 20459552), (4, 10229776), (8, 5114888), (16, 2557444), (32, 1278722), (64, 639361)]