21605347594

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1\times {\mathrm{90217}}^1$

素因数の和:94377

約数の個数: 16

約数和(自身を含む): 33534030600

約数和(自身を除く): 11928683006

約数列:

[1, 2, 29, 58, 4129, 8258, 90217, 119741, 180434, 239482, 2616293, 5232586, 372505993, 745011986, 10802673797, 21605347594]

約数ペア:

[(1, 21605347594), (2, 10802673797), (29, 745011986), (58, 372505993), (4129, 5232586), (8258, 2616293), (90217, 239482), (119741, 180434)]