5664806

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 4495834

約数列:

[1, 2, 7, 14, 41, 71, 82, 139, 142, 278, 287, 497, 574, 973, 994, 1946, 2911, 5699, 5822, 9869, 11398, 19738, 20377, 39893, 40754, 69083, 79786, 138166, 404629, 809258, 2832403, 5664806]

約数ペア:

[(1, 5664806), (2, 2832403), (7, 809258), (14, 404629), (41, 138166), (71, 79786), (82, 69083), (139, 40754), (142, 39893), (278, 20377), (287, 19738), (497, 11398), (574, 9869), (973, 5822), (994, 5699), (1946, 2911)]