171930944

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{10453}}^1$

素因数の和:10722

約数の個数: 28

約数和(自身を含む): 342535764

約数和(自身を除く): 170604820

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 10453, 16448, 20906, 41812, 83624, 167248, 334496, 668992, 2686421, 5372842, 10745684, 21491368, 42982736, 85965472, 171930944]

約数ペア:

[(1, 171930944), (2, 85965472), (4, 42982736), (8, 21491368), (16, 10745684), (32, 5372842), (64, 2686421), (257, 668992), (514, 334496), (1028, 167248), (2056, 83624), (4112, 41812), (8224, 20906), (10453, 16448)]