526422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 1203552

約数和(自身を除く): 677130

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 397, 442, 663, 794, 1191, 1326, 2382, 5161, 6749, 10322, 13498, 15483, 20247, 30966, 40494, 87737, 175474, 263211, 526422]

約数ペア:

[(1, 526422), (2, 263211), (3, 175474), (6, 87737), (13, 40494), (17, 30966), (26, 20247), (34, 15483), (39, 13498), (51, 10322), (78, 6749), (102, 5161), (221, 2382), (397, 1326), (442, 1191), (663, 794)]