39912338

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 60547200

約数和(自身を除く): 20634862

約数列:

[1, 2, 211, 271, 349, 422, 542, 698, 57181, 73639, 94579, 114362, 147278, 189158, 19956169, 39912338]

約数ペア:

[(1, 39912338), (2, 19956169), (211, 189158), (271, 147278), (349, 114362), (422, 94579), (542, 73639), (698, 57181)]