63888242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1163}}^1$

素因数の和:1414

約数の個数: 24

約数和(自身を含む): 105891408

約数和(自身を除く): 42003166

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 1163, 2326, 2497, 4994, 12793, 25586, 27467, 54934, 140723, 264001, 281446, 528002, 2904011, 5808022, 31944121, 63888242]

約数ペア:

[(1, 63888242), (2, 31944121), (11, 5808022), (22, 2904011), (121, 528002), (227, 281446), (242, 264001), (454, 140723), (1163, 54934), (2326, 27467), (2497, 25586), (4994, 12793)]