1284236418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{9467}}^1$

素因数の和:10478

約数の個数: 32

約数和(自身を含む): 2683155456

約数和(自身を除く): 1398919038

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 983, 1966, 2949, 5898, 9467, 18934, 22609, 28401, 45218, 56802, 67827, 135654, 217741, 435482, 653223, 1306446, 9306061, 18612122, 27918183, 55836366, 214039403, 428078806, 642118209, 1284236418]

約数ペア:

[(1, 1284236418), (2, 642118209), (3, 428078806), (6, 214039403), (23, 55836366), (46, 27918183), (69, 18612122), (138, 9306061), (983, 1306446), (1966, 653223), (2949, 435482), (5898, 217741), (9467, 135654), (18934, 67827), (22609, 56802), (28401, 45218)]