3850800304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{260753}}^1$

素因数の和:260845

約数の個数: 40

約数和(自身を含む): 8148040992

約数和(自身を除く): 4297240688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 14768, 260753, 521506, 1043012, 2086024, 3389789, 4172048, 6779578, 13559156, 18513463, 27118312, 37026926, 54236624, 74053852, 148107704, 240675019, 296215408, 481350038, 962700076, 1925400152, 3850800304]

約数ペア:

[(1, 3850800304), (2, 1925400152), (4, 962700076), (8, 481350038), (13, 296215408), (16, 240675019), (26, 148107704), (52, 74053852), (71, 54236624), (104, 37026926), (142, 27118312), (208, 18513463), (284, 13559156), (568, 6779578), (923, 4172048), (1136, 3389789), (1846, 2086024), (3692, 1043012), (7384, 521506), (14768, 260753)]