38923240

素因数分解:

$2^3\times 5^1\times {\mathrm{973081}}^1$

素因数の和:973092

約数の個数: 16

約数和(自身を含む): 87577380

約数和(自身を除く): 48654140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 973081, 1946162, 3892324, 4865405, 7784648, 9730810, 19461620, 38923240]

約数ペア:

[(1, 38923240), (2, 19461620), (4, 9730810), (5, 7784648), (8, 4865405), (10, 3892324), (20, 1946162), (40, 973081)]