664628014738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{51054541}}^1$

素因数の和:51054849

約数の個数: 16

約数和(自身を含む): 1043963274816

約数和(自身を除く): 379335260078

約数列:

[1, 2, 23, 46, 283, 566, 6509, 13018, 51054541, 102109082, 1174254443, 2348508886, 14448435103, 28896870206, 332314007369, 664628014738]

約数ペア:

[(1, 664628014738), (2, 332314007369), (23, 28896870206), (46, 14448435103), (283, 2348508886), (566, 1174254443), (6509, 102109082), (13018, 51054541)]