9741928

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 21389760

約数和(自身を除く): 11647832

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 4243, 8486, 16972, 29701, 33944, 59402, 118804, 173963, 237608, 347926, 695852, 1217741, 1391704, 2435482, 4870964, 9741928]

約数ペア:

[(1, 9741928), (2, 4870964), (4, 2435482), (7, 1391704), (8, 1217741), (14, 695852), (28, 347926), (41, 237608), (56, 173963), (82, 118804), (164, 59402), (287, 33944), (328, 29701), (574, 16972), (1148, 8486), (2296, 4243)]