419902638

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1\times {\mathrm{797}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 846556704

約数和(自身を除く): 426654066

約数列:

[1, 2, 3, 6, 277, 317, 554, 634, 797, 831, 951, 1594, 1662, 1902, 2391, 4782, 87809, 175618, 220769, 252649, 263427, 441538, 505298, 526854, 662307, 757947, 1324614, 1515894, 69983773, 139967546, 209951319, 419902638]

約数ペア:

[(1, 419902638), (2, 209951319), (3, 139967546), (6, 69983773), (277, 1515894), (317, 1324614), (554, 757947), (634, 662307), (797, 526854), (831, 505298), (951, 441538), (1594, 263427), (1662, 252649), (1902, 220769), (2391, 175618), (4782, 87809)]