28544242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 47453184

約数和(自身を除く): 18908942

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 541, 713, 851, 1082, 1147, 1426, 1702, 2294, 12443, 16771, 20017, 24886, 26381, 33542, 40034, 52762, 385733, 460391, 620527, 771466, 920782, 1241054, 14272121, 28544242]

約数ペア:

[(1, 28544242), (2, 14272121), (23, 1241054), (31, 920782), (37, 771466), (46, 620527), (62, 460391), (74, 385733), (541, 52762), (713, 40034), (851, 33542), (1082, 26381), (1147, 24886), (1426, 20017), (1702, 16771), (2294, 12443)]