38764522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2670

約数の個数: 32

約数和(自身を含む): 67651200

約数和(自身を除く): 28886678

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 2609, 5218, 7429, 14858, 44353, 49571, 60007, 88706, 99142, 120014, 842707, 1020119, 1140133, 1685414, 2040238, 2280266, 19382261, 38764522]

約数ペア:

[(1, 38764522), (2, 19382261), (17, 2280266), (19, 2040238), (23, 1685414), (34, 1140133), (38, 1020119), (46, 842707), (323, 120014), (391, 99142), (437, 88706), (646, 60007), (782, 49571), (874, 44353), (2609, 14858), (5218, 7429)]