11809670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 22209120

約数和(自身を除く): 10399450

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 211, 290, 386, 422, 965, 1055, 1930, 2110, 5597, 6119, 11194, 12238, 27985, 30595, 40723, 55970, 61190, 81446, 203615, 407230, 1180967, 2361934, 5904835, 11809670]

約数ペア:

[(1, 11809670), (2, 5904835), (5, 2361934), (10, 1180967), (29, 407230), (58, 203615), (145, 81446), (193, 61190), (211, 55970), (290, 40723), (386, 30595), (422, 27985), (965, 12238), (1055, 11194), (1930, 6119), (2110, 5597)]