16209405214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{3989}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 25096780800

約数和(自身を除く): 8887375586

約数列:

[1, 2, 47, 94, 139, 278, 311, 622, 3989, 6533, 7978, 13066, 14617, 29234, 43229, 86458, 187483, 374966, 554471, 1108942, 1240579, 2031763, 2481158, 4063526, 26060137, 52120274, 58307213, 116614426, 172440481, 344880962, 8104702607, 16209405214]

約数ペア:

[(1, 16209405214), (2, 8104702607), (47, 344880962), (94, 172440481), (139, 116614426), (278, 58307213), (311, 52120274), (622, 26060137), (3989, 4063526), (6533, 2481158), (7978, 2031763), (13066, 1240579), (14617, 1108942), (29234, 554471), (43229, 374966), (86458, 187483)]