4690646896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{15227}}^1$

素因数の和:16729

約数の個数: 40

約数和(自身を含む): 9794466864

約数和(自身を除く): 5103819968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1481, 2962, 5924, 11848, 15227, 19253, 23696, 30454, 38506, 60908, 77012, 121816, 154024, 197951, 243632, 308048, 395902, 791804, 1583608, 3167216, 22551187, 45102374, 90204748, 180409496, 293165431, 360818992, 586330862, 1172661724, 2345323448, 4690646896]

約数ペア:

[(1, 4690646896), (2, 2345323448), (4, 1172661724), (8, 586330862), (13, 360818992), (16, 293165431), (26, 180409496), (52, 90204748), (104, 45102374), (208, 22551187), (1481, 3167216), (2962, 1583608), (5924, 791804), (11848, 395902), (15227, 308048), (19253, 243632), (23696, 197951), (30454, 154024), (38506, 121816), (60908, 77012)]