39063916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 69721344

約数和(自身を除く): 30657428

約数列:

[1, 2, 4, 71, 142, 263, 284, 523, 526, 1046, 1052, 2092, 18673, 37133, 37346, 74266, 74692, 137549, 148532, 275098, 550196, 9765979, 19531958, 39063916]

約数ペア:

[(1, 39063916), (2, 19531958), (4, 9765979), (71, 550196), (142, 275098), (263, 148532), (284, 137549), (523, 74692), (526, 74266), (1046, 37346), (1052, 37133), (2092, 18673)]