16261626

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 33331968

約数和(自身を除く): 17070342

約数列:

[1, 2, 3, 6, 73, 137, 146, 219, 271, 274, 411, 438, 542, 813, 822, 1626, 10001, 19783, 20002, 30003, 37127, 39566, 59349, 60006, 74254, 111381, 118698, 222762, 2710271, 5420542, 8130813, 16261626]

約数ペア:

[(1, 16261626), (2, 8130813), (3, 5420542), (6, 2710271), (73, 222762), (137, 118698), (146, 111381), (219, 74254), (271, 60006), (274, 59349), (411, 39566), (438, 37127), (542, 30003), (813, 20002), (822, 19783), (1626, 10001)]