20223822704

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{49477}}^1$

素因数の和:49977

約数の個数: 40

約数和(自身を含む): 39940620720

約数和(自身を除く): 19716798016

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 433, 472, 866, 944, 1732, 3464, 6928, 25547, 49477, 51094, 98954, 102188, 197908, 204376, 395816, 408752, 791632, 2919143, 5838286, 11676572, 21423541, 23353144, 42847082, 46706288, 85694164, 171388328, 342776656, 1263988919, 2527977838, 5055955676, 10111911352, 20223822704]

約数ペア:

[(1, 20223822704), (2, 10111911352), (4, 5055955676), (8, 2527977838), (16, 1263988919), (59, 342776656), (118, 171388328), (236, 85694164), (433, 46706288), (472, 42847082), (866, 23353144), (944, 21423541), (1732, 11676572), (3464, 5838286), (6928, 2919143), (25547, 791632), (49477, 408752), (51094, 395816), (98954, 204376), (102188, 197908)]