17845282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 33433344

約数和(自身を除く): 15588062

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1381, 1846, 2762, 6461, 9667, 12922, 17953, 19334, 35906, 98051, 125671, 196102, 251342, 686357, 1274663, 1372714, 2549326, 8922641, 17845282]

約数ペア:

[(1, 17845282), (2, 8922641), (7, 2549326), (13, 1372714), (14, 1274663), (26, 686357), (71, 251342), (91, 196102), (142, 125671), (182, 98051), (497, 35906), (923, 19334), (994, 17953), (1381, 12922), (1846, 9667), (2762, 6461)]