26797388

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 47938464

約数和(自身を除く): 21141076

約数列:

[1, 2, 4, 71, 142, 157, 284, 314, 601, 628, 1202, 2404, 11147, 22294, 42671, 44588, 85342, 94357, 170684, 188714, 377428, 6699347, 13398694, 26797388]

約数ペア:

[(1, 26797388), (2, 13398694), (4, 6699347), (71, 377428), (142, 188714), (157, 170684), (284, 94357), (314, 85342), (601, 44588), (628, 42671), (1202, 22294), (2404, 11147)]