9894952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 20286720

約数和(自身を除く): 10391768

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2347, 4216, 4694, 9388, 18776, 39899, 72757, 79798, 145514, 159596, 291028, 319192, 582056, 1236869, 2473738, 4947476, 9894952]

約数ペア:

[(1, 9894952), (2, 4947476), (4, 2473738), (8, 1236869), (17, 582056), (31, 319192), (34, 291028), (62, 159596), (68, 145514), (124, 79798), (136, 72757), (248, 39899), (527, 18776), (1054, 9388), (2108, 4694), (2347, 4216)]