7046858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 13440000

約数和(自身を除く): 6393142

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 1249, 2498, 2821, 5642, 8743, 16237, 17486, 32474, 38719, 77438, 113659, 227318, 271033, 503347, 542066, 1006694, 3523429, 7046858]

約数ペア:

[(1, 7046858), (2, 3523429), (7, 1006694), (13, 542066), (14, 503347), (26, 271033), (31, 227318), (62, 113659), (91, 77438), (182, 38719), (217, 32474), (403, 17486), (434, 16237), (806, 8743), (1249, 5642), (2498, 2821)]