22000027322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1\times {\mathrm{997}}^1$

素因数の和:1743

約数の個数: 64

約数和(自身を含む): 40899285504

約数和(自身を除く): 18899258182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 461, 526, 922, 997, 1841, 1994, 3227, 3419, 3682, 5993, 6454, 6838, 6979, 11986, 12961, 13958, 23933, 25922, 41951, 47866, 83902, 90727, 121243, 181454, 242486, 262211, 459617, 524422, 848701, 919234, 1576159, 1697402, 1835477, 3152318, 3217319, 3408743, 3670954, 5975021, 6434638, 6817486, 11033113, 11950042, 22066226, 23861201, 41825147, 47722402, 83650294, 120879271, 241758542, 846154897, 1571430523, 1692309794, 3142861046, 11000013661, 22000027322]

約数ペア:

[(1, 22000027322), (2, 11000013661), (7, 3142861046), (13, 1692309794), (14, 1571430523), (26, 846154897), (91, 241758542), (182, 120879271), (263, 83650294), (461, 47722402), (526, 41825147), (922, 23861201), (997, 22066226), (1841, 11950042), (1994, 11033113), (3227, 6817486), (3419, 6434638), (3682, 5975021), (5993, 3670954), (6454, 3408743), (6838, 3217319), (6979, 3152318), (11986, 1835477), (12961, 1697402), (13958, 1576159), (23933, 919234), (25922, 848701), (41951, 524422), (47866, 459617), (83902, 262211), (90727, 242486), (121243, 181454)]