10889996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 22127616

約数和(自身を除く): 11237620

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 127, 194, 221, 254, 388, 442, 508, 884, 1261, 1649, 1651, 2159, 2522, 3298, 3302, 4318, 5044, 6596, 6604, 8636, 12319, 21437, 24638, 28067, 42874, 49276, 56134, 85748, 112268, 160147, 209423, 320294, 418846, 640588, 837692, 2722499, 5444998, 10889996]

約数ペア:

[(1, 10889996), (2, 5444998), (4, 2722499), (13, 837692), (17, 640588), (26, 418846), (34, 320294), (52, 209423), (68, 160147), (97, 112268), (127, 85748), (194, 56134), (221, 49276), (254, 42874), (388, 28067), (442, 24638), (508, 21437), (884, 12319), (1261, 8636), (1649, 6604), (1651, 6596), (2159, 5044), (2522, 4318), (3298, 3302)]