39948844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45191}}^1$

素因数の和:45225

約数の個数: 24

約数和(自身を含む): 79718688

約数和(自身を除く): 39769844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 45191, 90382, 180764, 587483, 768247, 1174966, 1536494, 2349932, 3072988, 9987211, 19974422, 39948844]

約数ペア:

[(1, 39948844), (2, 19974422), (4, 9987211), (13, 3072988), (17, 2349932), (26, 1536494), (34, 1174966), (52, 768247), (68, 587483), (221, 180764), (442, 90382), (884, 45191)]