528080966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{18427}}^1$

素因数の和:18548

約数の個数: 32

約数和(自身を含む): 955307520

約数和(自身を除く): 427226554

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 4094, 14329, 18427, 28658, 36854, 128989, 257978, 423821, 847642, 1640003, 2966747, 3280006, 5933494, 11480021, 22960042, 37720069, 75440138, 264040483, 528080966]

約数ペア:

[(1, 528080966), (2, 264040483), (7, 75440138), (14, 37720069), (23, 22960042), (46, 11480021), (89, 5933494), (161, 3280006), (178, 2966747), (322, 1640003), (623, 847642), (1246, 423821), (2047, 257978), (4094, 128989), (14329, 36854), (18427, 28658)]