10820392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 22680000

約数和(自身を除く): 11859608

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 2999, 3608, 5998, 11996, 23992, 32989, 65978, 122959, 131956, 245918, 263912, 491836, 983672, 1352549, 2705098, 5410196, 10820392]

約数ペア:

[(1, 10820392), (2, 5410196), (4, 2705098), (8, 1352549), (11, 983672), (22, 491836), (41, 263912), (44, 245918), (82, 131956), (88, 122959), (164, 65978), (328, 32989), (451, 23992), (902, 11996), (1804, 5998), (2999, 3608)]