79649026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{5227}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 126099360

約数和(自身を除く): 46450334

約数列:

[1, 2, 19, 38, 401, 802, 5227, 7619, 10454, 15238, 99313, 198626, 2096027, 4192054, 39824513, 79649026]

約数ペア:

[(1, 79649026), (2, 39824513), (19, 4192054), (38, 2096027), (401, 198626), (802, 99313), (5227, 15238), (7619, 10454)]