39269296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 83369664

約数和(自身を除く): 44100368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347, 643, 694, 1286, 1388, 2572, 2776, 3817, 5144, 5552, 7073, 7634, 10288, 14146, 15268, 28292, 30536, 56584, 61072, 113168, 223121, 446242, 892484, 1784968, 2454331, 3569936, 4908662, 9817324, 19634648, 39269296]

約数ペア:

[(1, 39269296), (2, 19634648), (4, 9817324), (8, 4908662), (11, 3569936), (16, 2454331), (22, 1784968), (44, 892484), (88, 446242), (176, 223121), (347, 113168), (643, 61072), (694, 56584), (1286, 30536), (1388, 28292), (2572, 15268), (2776, 14146), (3817, 10288), (5144, 7634), (5552, 7073)]