26121856

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 52647300

約数和(自身を除く): 26525444

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2293, 2848, 4586, 5696, 9172, 11392, 18344, 36688, 73376, 146752, 204077, 293504, 408154, 816308, 1632616, 3265232, 6530464, 13060928, 26121856]

約数ペア:

[(1, 26121856), (2, 13060928), (4, 6530464), (8, 3265232), (16, 1632616), (32, 816308), (64, 408154), (89, 293504), (128, 204077), (178, 146752), (356, 73376), (712, 36688), (1424, 18344), (2293, 11392), (2848, 9172), (4586, 5696)]