16609446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 41821728

約数和(自身を除く): 25212282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2161, 2562, 3843, 4322, 6483, 7686, 12966, 15127, 19449, 30254, 38898, 45381, 90762, 131821, 136143, 263642, 272286, 395463, 790926, 922747, 1186389, 1845494, 2372778, 2768241, 5536482, 8304723, 16609446]

約数ペア:

[(1, 16609446), (2, 8304723), (3, 5536482), (6, 2768241), (7, 2372778), (9, 1845494), (14, 1186389), (18, 922747), (21, 790926), (42, 395463), (61, 272286), (63, 263642), (122, 136143), (126, 131821), (183, 90762), (366, 45381), (427, 38898), (549, 30254), (854, 19449), (1098, 15127), (1281, 12966), (2161, 7686), (2562, 6483), (3843, 4322)]