12543246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 29062800

約数和(自身を除く): 16519554

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 229, 306, 358, 458, 537, 687, 1074, 1374, 1611, 2061, 3043, 3222, 3893, 4122, 6086, 7786, 9129, 11679, 18258, 23358, 27387, 35037, 40991, 54774, 70074, 81982, 122973, 245946, 368919, 696847, 737838, 1393694, 2090541, 4181082, 6271623, 12543246]

約数ペア:

[(1, 12543246), (2, 6271623), (3, 4181082), (6, 2090541), (9, 1393694), (17, 737838), (18, 696847), (34, 368919), (51, 245946), (102, 122973), (153, 81982), (179, 70074), (229, 54774), (306, 40991), (358, 35037), (458, 27387), (537, 23358), (687, 18258), (1074, 11679), (1374, 9129), (1611, 7786), (2061, 6086), (3043, 4122), (3222, 3893)]