973399268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{86509}}^1$

素因数の和:86639

約数の個数: 24

約数和(自身を含む): 1780375800

約数和(自身を除く): 806976532

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2813, 5626, 11252, 86509, 173018, 346036, 2508761, 5017522, 8391373, 10035044, 16782746, 33565492, 243349817, 486699634, 973399268]

約数ペア:

[(1, 973399268), (2, 486699634), (4, 243349817), (29, 33565492), (58, 16782746), (97, 10035044), (116, 8391373), (194, 5017522), (388, 2508761), (2813, 346036), (5626, 173018), (11252, 86509)]