26474236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 49212576

約数和(自身を除く): 22738340

約数列:

[1, 2, 4, 17, 34, 68, 617, 631, 1234, 1262, 2468, 2524, 10489, 10727, 20978, 21454, 41956, 42908, 389327, 778654, 1557308, 6618559, 13237118, 26474236]

約数ペア:

[(1, 26474236), (2, 13237118), (4, 6618559), (17, 1557308), (34, 778654), (68, 389327), (617, 42908), (631, 41956), (1234, 21454), (1262, 20978), (2468, 10727), (2524, 10489)]