1566260992

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{266009}}^1$

素因数の和:266048

約数の個数: 36

約数和(自身を含む): 3262346640

約数和(自身を除く): 1696085648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 266009, 532018, 1064036, 2128072, 4256144, 6118207, 8512288, 12236414, 17024576, 24472828, 34049152, 48945656, 68098304, 97891312, 195782624, 391565248, 783130496, 1566260992]

約数ペア:

[(1, 1566260992), (2, 783130496), (4, 391565248), (8, 195782624), (16, 97891312), (23, 68098304), (32, 48945656), (46, 34049152), (64, 24472828), (92, 17024576), (128, 12236414), (184, 8512288), (256, 6118207), (368, 4256144), (736, 2128072), (1472, 1064036), (2944, 532018), (5888, 266009)]