4750002971

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 5700022272

約数和(自身を除く): 950019301

約数列:

[1, 7, 41, 47, 287, 329, 397, 887, 1927, 2779, 6209, 13489, 16277, 18659, 36367, 41689, 113939, 130613, 254569, 291823, 352139, 765019, 1709249, 2464973, 5355133, 11964743, 14437699, 16550533, 101063893, 115853731, 678571853, 4750002971]

約数ペア:

[(1, 4750002971), (7, 678571853), (41, 115853731), (47, 101063893), (287, 16550533), (329, 14437699), (397, 11964743), (887, 5355133), (1927, 2464973), (2779, 1709249), (6209, 765019), (13489, 352139), (16277, 291823), (18659, 254569), (36367, 130613), (41689, 113939)]