8997416

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 17807040

約数和(自身を除く): 8809624

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 457, 856, 914, 1828, 2461, 3656, 4922, 9844, 10511, 19688, 21022, 42044, 48899, 84088, 97798, 195596, 391192, 1124677, 2249354, 4498708, 8997416]

約数ペア:

[(1, 8997416), (2, 4498708), (4, 2249354), (8, 1124677), (23, 391192), (46, 195596), (92, 97798), (107, 84088), (184, 48899), (214, 42044), (428, 21022), (457, 19688), (856, 10511), (914, 9844), (1828, 4922), (2461, 3656)]