23557226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 47416320

約数和(自身を除く): 23859094

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 83, 97, 133, 154, 166, 194, 209, 266, 418, 581, 679, 913, 1067, 1162, 1358, 1463, 1577, 1826, 1843, 2134, 2926, 3154, 3686, 6391, 7469, 8051, 11039, 12782, 12901, 14938, 16102, 17347, 20273, 22078, 25802, 34694, 40546, 56357, 88561, 112714, 121429, 141911, 152969, 177122, 242858, 283822, 305938, 619927, 1070783, 1239854, 1682659, 2141566, 3365318, 11778613, 23557226]

約数ペア:

[(1, 23557226), (2, 11778613), (7, 3365318), (11, 2141566), (14, 1682659), (19, 1239854), (22, 1070783), (38, 619927), (77, 305938), (83, 283822), (97, 242858), (133, 177122), (154, 152969), (166, 141911), (194, 121429), (209, 112714), (266, 88561), (418, 56357), (581, 40546), (679, 34694), (913, 25802), (1067, 22078), (1162, 20273), (1358, 17347), (1463, 16102), (1577, 14938), (1826, 12901), (1843, 12782), (2134, 11039), (2926, 8051), (3154, 7469), (3686, 6391)]