486533528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{2803}}^1$

素因数の和:4491

約数の個数: 32

約数和(自身を含む): 983362800

約数和(自身を除く): 496829272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1669, 2803, 3338, 5606, 6676, 11212, 13352, 21697, 22424, 36439, 43394, 72878, 86788, 145756, 173576, 291512, 4678207, 9356414, 18712828, 37425656, 60816691, 121633382, 243266764, 486533528]

約数ペア:

[(1, 486533528), (2, 243266764), (4, 121633382), (8, 60816691), (13, 37425656), (26, 18712828), (52, 9356414), (104, 4678207), (1669, 291512), (2803, 173576), (3338, 145756), (5606, 86788), (6676, 72878), (11212, 43394), (13352, 36439), (21697, 22424)]