16395610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 20929190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 107, 110, 154, 199, 214, 385, 398, 535, 749, 770, 995, 1070, 1177, 1393, 1498, 1990, 2189, 2354, 2786, 3745, 4378, 5885, 6965, 7490, 8239, 10945, 11770, 13930, 15323, 16478, 21293, 21890, 30646, 41195, 42586, 76615, 82390, 106465, 149051, 153230, 212930, 234223, 298102, 468446, 745255, 1171115, 1490510, 1639561, 2342230, 3279122, 8197805, 16395610]

約数ペア:

[(1, 16395610), (2, 8197805), (5, 3279122), (7, 2342230), (10, 1639561), (11, 1490510), (14, 1171115), (22, 745255), (35, 468446), (55, 298102), (70, 234223), (77, 212930), (107, 153230), (110, 149051), (154, 106465), (199, 82390), (214, 76615), (385, 42586), (398, 41195), (535, 30646), (749, 21890), (770, 21293), (995, 16478), (1070, 15323), (1177, 13930), (1393, 11770), (1498, 10945), (1990, 8239), (2189, 7490), (2354, 6965), (2786, 5885), (3745, 4378)]