9274280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12233

約数の個数: 32

約数和(自身を含む): 21967200

約数和(自身を除く): 12692920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12203, 24406, 48812, 61015, 97624, 122030, 231857, 244060, 463714, 488120, 927428, 1159285, 1854856, 2318570, 4637140, 9274280]

約数ペア:

[(1, 9274280), (2, 4637140), (4, 2318570), (5, 1854856), (8, 1159285), (10, 927428), (19, 488120), (20, 463714), (38, 244060), (40, 231857), (76, 122030), (95, 97624), (152, 61015), (190, 48812), (380, 24406), (760, 12203)]