9399338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 6930262

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 359, 494, 689, 718, 1007, 1378, 2014, 4667, 6821, 9334, 13091, 13642, 19027, 26182, 38054, 88673, 177346, 247351, 361513, 494702, 723026, 4699669, 9399338]

約数ペア:

[(1, 9399338), (2, 4699669), (13, 723026), (19, 494702), (26, 361513), (38, 247351), (53, 177346), (106, 88673), (247, 38054), (359, 26182), (494, 19027), (689, 13642), (718, 13091), (1007, 9334), (1378, 6821), (2014, 4667)]