20262624

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2639

約数の個数: 48

約数和(自身を含む): 53851392

約数和(自身を除く): 33588768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2543, 2656, 3984, 5086, 7629, 7968, 10172, 15258, 20344, 30516, 40688, 61032, 81376, 122064, 211069, 244128, 422138, 633207, 844276, 1266414, 1688552, 2532828, 3377104, 5065656, 6754208, 10131312, 20262624]

約数ペア:

[(1, 20262624), (2, 10131312), (3, 6754208), (4, 5065656), (6, 3377104), (8, 2532828), (12, 1688552), (16, 1266414), (24, 844276), (32, 633207), (48, 422138), (83, 244128), (96, 211069), (166, 122064), (249, 81376), (332, 61032), (498, 40688), (664, 30516), (996, 20344), (1328, 15258), (1992, 10172), (2543, 7968), (2656, 7629), (3984, 5086)]