79815602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{2789}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 123039000

約数和(自身を除く): 43223398

約数列:

[1, 2, 41, 82, 349, 698, 2789, 5578, 14309, 28618, 114349, 228698, 973361, 1946722, 39907801, 79815602]

約数ペア:

[(1, 79815602), (2, 39907801), (41, 1946722), (82, 973361), (349, 228698), (698, 114349), (2789, 28618), (5578, 14309)]