28360578

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 60062400

約数和(自身を除く): 31701822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 1289, 2578, 3667, 3867, 7334, 7734, 11001, 22002, 24491, 48982, 73473, 146946, 248777, 497554, 746331, 1492662, 4726763, 9453526, 14180289, 28360578]

約数ペア:

[(1, 28360578), (2, 14180289), (3, 9453526), (6, 4726763), (19, 1492662), (38, 746331), (57, 497554), (114, 248777), (193, 146946), (386, 73473), (579, 48982), (1158, 24491), (1289, 22002), (2578, 11001), (3667, 7734), (3867, 7334)]