12856338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 18593262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2239, 2871, 4478, 5742, 6717, 13434, 20151, 24629, 40302, 49258, 64931, 73887, 129862, 147774, 194793, 221661, 389586, 443322, 584379, 714241, 1168758, 1428482, 2142723, 4285446, 6428169, 12856338]

約数ペア:

[(1, 12856338), (2, 6428169), (3, 4285446), (6, 2142723), (9, 1428482), (11, 1168758), (18, 714241), (22, 584379), (29, 443322), (33, 389586), (58, 221661), (66, 194793), (87, 147774), (99, 129862), (174, 73887), (198, 64931), (261, 49258), (319, 40302), (522, 24629), (638, 20151), (957, 13434), (1914, 6717), (2239, 5742), (2871, 4478)]