23410394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 46448640

約数和(自身を除く): 23038246

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 119, 133, 167, 217, 238, 266, 323, 334, 434, 527, 589, 646, 1054, 1169, 1178, 2261, 2338, 2839, 3173, 3689, 4123, 4522, 5177, 5678, 6346, 7378, 8246, 10013, 10354, 19873, 20026, 22211, 36239, 39746, 44422, 53941, 70091, 72478, 88009, 98363, 107882, 140182, 176018, 196726, 377587, 616063, 688541, 755174, 1232126, 1377082, 1672171, 3344342, 11705197, 23410394]

約数ペア:

[(1, 23410394), (2, 11705197), (7, 3344342), (14, 1672171), (17, 1377082), (19, 1232126), (31, 755174), (34, 688541), (38, 616063), (62, 377587), (119, 196726), (133, 176018), (167, 140182), (217, 107882), (238, 98363), (266, 88009), (323, 72478), (334, 70091), (434, 53941), (527, 44422), (589, 39746), (646, 36239), (1054, 22211), (1169, 20026), (1178, 19873), (2261, 10354), (2338, 10013), (2839, 8246), (3173, 7378), (3689, 6346), (4123, 5678), (4522, 5177)]