1206086

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 2177856

約数和(自身を除く): 971770

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 397, 434, 794, 1519, 2779, 3038, 5558, 12307, 19453, 24614, 38906, 86149, 172298, 603043, 1206086]

約数ペア:

[(1, 1206086), (2, 603043), (7, 172298), (14, 86149), (31, 38906), (49, 24614), (62, 19453), (98, 12307), (217, 5558), (397, 3038), (434, 2779), (794, 1519)]