4164056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40039}}^1$

素因数の和:40058

約数の個数: 16

約数和(自身を含む): 8408400

約数和(自身を除く): 4244344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40039, 80078, 160156, 320312, 520507, 1041014, 2082028, 4164056]

約数ペア:

[(1, 4164056), (2, 2082028), (4, 1041014), (8, 520507), (13, 320312), (26, 160156), (52, 80078), (104, 40039)]