38465432048

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{22055867}}^1$

素因数の和:22055984

約数の個数: 20

約数和(自身を含む): 75210509880

約数和(自身を除く): 36745077832

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 22055867, 44111734, 88223468, 176446936, 352893872, 2404089503, 4808179006, 9616358012, 19232716024, 38465432048]

約数ペア:

[(1, 38465432048), (2, 19232716024), (4, 9616358012), (8, 4808179006), (16, 2404089503), (109, 352893872), (218, 176446936), (436, 88223468), (872, 44111734), (1744, 22055867)]