146572342

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{16333}}^1$

素因数の和:16983

約数の個数: 16

約数和(自身を含む): 251674272

約数和(自身を除く): 105101930

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 8974, 16333, 32666, 114331, 228662, 10469453, 20938906, 73286171, 146572342]

約数ペア:

[(1, 146572342), (2, 73286171), (7, 20938906), (14, 10469453), (641, 228662), (1282, 114331), (4487, 32666), (8974, 16333)]