16949628462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{401669}}^1$

素因数の和:402228

約数の個数: 32

約数和(自身を含む): 36574463520

約数和(自身を除く): 19624835058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 541, 1082, 1623, 3246, 7033, 14066, 21099, 42198, 401669, 803338, 1205007, 2410014, 5221697, 10443394, 15665091, 31330182, 217302929, 434605858, 651908787, 1303817574, 2824938077, 5649876154, 8474814231, 16949628462]

約数ペア:

[(1, 16949628462), (2, 8474814231), (3, 5649876154), (6, 2824938077), (13, 1303817574), (26, 651908787), (39, 434605858), (78, 217302929), (541, 31330182), (1082, 15665091), (1623, 10443394), (3246, 5221697), (7033, 2410014), (14066, 1205007), (21099, 803338), (42198, 401669)]