13061854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 22488480

約数和(自身を除く): 9426626

約数列:

[1, 2, 13, 19, 26, 38, 137, 193, 247, 274, 386, 494, 1781, 2509, 2603, 3562, 3667, 5018, 5206, 7334, 26441, 33839, 47671, 52882, 67678, 95342, 343733, 502379, 687466, 1004758, 6530927, 13061854]

約数ペア:

[(1, 13061854), (2, 6530927), (13, 1004758), (19, 687466), (26, 502379), (38, 343733), (137, 95342), (193, 67678), (247, 52882), (274, 47671), (386, 33839), (494, 26441), (1781, 7334), (2509, 5206), (2603, 5018), (3562, 3667)]