12267882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 31334400

約数和(自身を除く): 19066518

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1087, 1254, 1881, 2174, 3261, 3762, 5643, 6522, 9783, 11286, 11957, 19566, 20653, 23914, 29349, 35871, 41306, 58698, 61959, 71742, 107613, 123918, 185877, 215226, 227183, 322839, 371754, 454366, 557631, 645678, 681549, 1115262, 1363098, 2044647, 4089294, 6133941, 12267882]

約数ペア:

[(1, 12267882), (2, 6133941), (3, 4089294), (6, 2044647), (9, 1363098), (11, 1115262), (18, 681549), (19, 645678), (22, 557631), (27, 454366), (33, 371754), (38, 322839), (54, 227183), (57, 215226), (66, 185877), (99, 123918), (114, 107613), (171, 71742), (198, 61959), (209, 58698), (297, 41306), (342, 35871), (418, 29349), (513, 23914), (594, 20653), (627, 19566), (1026, 11957), (1087, 11286), (1254, 9783), (1881, 6522), (2174, 5643), (3261, 3762)]