4344920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5747

約数の個数: 32

約数和(自身を含む): 10292400

約数和(自身を除く): 5947480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5717, 11434, 22868, 28585, 45736, 57170, 108623, 114340, 217246, 228680, 434492, 543115, 868984, 1086230, 2172460, 4344920]

約数ペア:

[(1, 4344920), (2, 2172460), (4, 1086230), (5, 868984), (8, 543115), (10, 434492), (19, 228680), (20, 217246), (38, 114340), (40, 108623), (76, 57170), (95, 45736), (152, 28585), (190, 22868), (380, 11434), (760, 5717)]