40300936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{387509}}^1$

素因数の和:387528

約数の個数: 16

約数和(自身を含む): 81377100

約数和(自身を除く): 41076164

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 387509, 775018, 1550036, 3100072, 5037617, 10075234, 20150468, 40300936]

約数ペア:

[(1, 40300936), (2, 20150468), (4, 10075234), (8, 5037617), (13, 3100072), (26, 1550036), (52, 775018), (104, 387509)]