1915692448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{11171}}^1$

素因数の和:11437

約数の個数: 48

約数和(自身を含む): 3952742976

約数和(自身を除く): 2037050528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 233, 368, 466, 736, 932, 1864, 3728, 5359, 7456, 10718, 11171, 21436, 22342, 42872, 44684, 85744, 89368, 171488, 178736, 256933, 357472, 513866, 1027732, 2055464, 2602843, 4110928, 5205686, 8221856, 10411372, 20822744, 41645488, 59865389, 83290976, 119730778, 239461556, 478923112, 957846224, 1915692448]

約数ペア:

[(1, 1915692448), (2, 957846224), (4, 478923112), (8, 239461556), (16, 119730778), (23, 83290976), (32, 59865389), (46, 41645488), (92, 20822744), (184, 10411372), (233, 8221856), (368, 5205686), (466, 4110928), (736, 2602843), (932, 2055464), (1864, 1027732), (3728, 513866), (5359, 357472), (7456, 256933), (10718, 178736), (11171, 171488), (21436, 89368), (22342, 85744), (42872, 44684)]