983290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 2208384

約数和(自身を除く): 1225094

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1277, 2554, 6385, 8939, 12770, 14047, 17878, 28094, 44695, 70235, 89390, 98329, 140470, 196658, 491645, 983290]

約数ペア:

[(1, 983290), (2, 491645), (5, 196658), (7, 140470), (10, 98329), (11, 89390), (14, 70235), (22, 44695), (35, 28094), (55, 17878), (70, 14047), (77, 12770), (110, 8939), (154, 6385), (385, 2554), (770, 1277)]