11950351226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21315

約数の個数: 48

約数和(自身を含む): 20930177088

約数和(自身を除く): 8979825862

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 361, 418, 722, 781, 1349, 1562, 2698, 3971, 7942, 14839, 21193, 25631, 29678, 42386, 51262, 233123, 281941, 402667, 466246, 563882, 805334, 1504703, 3009406, 4429337, 7650673, 8858674, 15301346, 16551733, 28589357, 33103466, 57178714, 84157403, 168314806, 314482927, 543197783, 628965854, 1086395566, 5975175613, 11950351226]

約数ペア:

[(1, 11950351226), (2, 5975175613), (11, 1086395566), (19, 628965854), (22, 543197783), (38, 314482927), (71, 168314806), (142, 84157403), (209, 57178714), (361, 33103466), (418, 28589357), (722, 16551733), (781, 15301346), (1349, 8858674), (1562, 7650673), (2698, 4429337), (3971, 3009406), (7942, 1504703), (14839, 805334), (21193, 563882), (25631, 466246), (29678, 402667), (42386, 281941), (51262, 233123)]