1943286512

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2962327}}^1$

素因数の和:2962376

約数の個数: 20

約数和(自身を含む): 3856951056

約数和(自身を除く): 1913664544

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2962327, 5924654, 11849308, 23698616, 47397232, 121455407, 242910814, 485821628, 971643256, 1943286512]

約数ペア:

[(1, 1943286512), (2, 971643256), (4, 485821628), (8, 242910814), (16, 121455407), (41, 47397232), (82, 23698616), (164, 11849308), (328, 5924654), (656, 2962327)]