20576502

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{5923}}^1$

素因数の和:6124

約数の個数: 24

約数和(自身を含む): 44820984

約数和(自身を除く): 24244482

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 5923, 11846, 17769, 35538, 53307, 106614, 1143139, 2286278, 3429417, 6858834, 10288251, 20576502]

約数ペア:

[(1, 20576502), (2, 10288251), (3, 6858834), (6, 3429417), (9, 2286278), (18, 1143139), (193, 106614), (386, 53307), (579, 35538), (1158, 17769), (1737, 11846), (3474, 5923)]