6558344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 13944000

約数和(自身を除く): 7385656

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 3319, 6638, 13276, 26552, 43147, 63061, 86294, 126122, 172588, 252244, 345176, 504488, 819793, 1639586, 3279172, 6558344]

約数ペア:

[(1, 6558344), (2, 3279172), (4, 1639586), (8, 819793), (13, 504488), (19, 345176), (26, 252244), (38, 172588), (52, 126122), (76, 86294), (104, 63061), (152, 43147), (247, 26552), (494, 13276), (988, 6638), (1976, 3319)]