17983316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1447}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 34056960

約数和(自身を除く): 16073644

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 1447, 2894, 3107, 5788, 6214, 12428, 18811, 37622, 75244, 345833, 691666, 1383332, 4495829, 8991658, 17983316]

約数ペア:

[(1, 17983316), (2, 8991658), (4, 4495829), (13, 1383332), (26, 691666), (52, 345833), (239, 75244), (478, 37622), (956, 18811), (1447, 12428), (2894, 6214), (3107, 5788)]