19336256

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7369}}^1$

素因数の和:7422

約数の個数: 28

約数和(自身を含む): 39311580

約数和(自身を除く): 19975324

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7369, 14738, 29476, 58952, 117904, 235808, 302129, 471616, 604258, 1208516, 2417032, 4834064, 9668128, 19336256]

約数ペア:

[(1, 19336256), (2, 9668128), (4, 4834064), (8, 2417032), (16, 1208516), (32, 604258), (41, 471616), (64, 302129), (82, 235808), (164, 117904), (328, 58952), (656, 29476), (1312, 14738), (2624, 7369)]