24686558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 16826914

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 311, 559, 622, 923, 1118, 1846, 3053, 4043, 6106, 8086, 13373, 22081, 26746, 39689, 44162, 79378, 173849, 287053, 347698, 574106, 949483, 1898966, 12343279, 24686558]

約数ペア:

[(1, 24686558), (2, 12343279), (13, 1898966), (26, 949483), (43, 574106), (71, 347698), (86, 287053), (142, 173849), (311, 79378), (559, 44162), (622, 39689), (923, 26746), (1118, 22081), (1846, 13373), (3053, 8086), (4043, 6106)]