38641626

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{12409}}^1$

素因数の和:12590

約数の個数: 24

約数和(自身を含む): 84214260

約数和(自身を除く): 45572634

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 12409, 24818, 37227, 74454, 111681, 223362, 2146757, 4293514, 6440271, 12880542, 19320813, 38641626]

約数ペア:

[(1, 38641626), (2, 19320813), (3, 12880542), (6, 6440271), (9, 4293514), (18, 2146757), (173, 223362), (346, 111681), (519, 74454), (1038, 37227), (1557, 24818), (3114, 12409)]