16807812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 45451392

約数和(自身を除く): 28643580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 2741, 3066, 5482, 6132, 8223, 10964, 16446, 19187, 32892, 38374, 57561, 76748, 115122, 200093, 230244, 400186, 600279, 800372, 1200558, 1400651, 2401116, 2801302, 4201953, 5602604, 8403906, 16807812]

約数ペア:

[(1, 16807812), (2, 8403906), (3, 5602604), (4, 4201953), (6, 2801302), (7, 2401116), (12, 1400651), (14, 1200558), (21, 800372), (28, 600279), (42, 400186), (73, 230244), (84, 200093), (146, 115122), (219, 76748), (292, 57561), (438, 38374), (511, 32892), (876, 19187), (1022, 16446), (1533, 10964), (2044, 8223), (2741, 6132), (3066, 5482)]