28947152012

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{983}}^1\times {\mathrm{49409}}^1$

素因数の和:50545

約数の個数: 24

約数和(自身を含む): 51050412000

約数和(自身を除く): 22103259988

約数列:

[1, 2, 4, 149, 298, 596, 983, 1966, 3932, 49409, 98818, 146467, 197636, 292934, 585868, 7361941, 14723882, 29447764, 48569047, 97138094, 194276188, 7236788003, 14473576006, 28947152012]

約数ペア:

[(1, 28947152012), (2, 14473576006), (4, 7236788003), (149, 194276188), (298, 97138094), (596, 48569047), (983, 29447764), (1966, 14723882), (3932, 7361941), (49409, 585868), (98818, 292934), (146467, 197636)]