20230488976

素因数分解:

$2^4\times {\mathrm{3391}}^1\times {\mathrm{372871}}^1$

素因数の和:376270

約数の個数: 20

約数和(自身を含む): 39208236544

約数和(自身を除く): 18977747568

約数列:

[1, 2, 4, 8, 16, 3391, 6782, 13564, 27128, 54256, 372871, 745742, 1491484, 2982968, 5965936, 1264405561, 2528811122, 5057622244, 10115244488, 20230488976]

約数ペア:

[(1, 20230488976), (2, 10115244488), (4, 5057622244), (8, 2528811122), (16, 1264405561), (3391, 5965936), (6782, 2982968), (13564, 1491484), (27128, 745742), (54256, 372871)]