12983215024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13831}}^1\times {\mathrm{4513}}^1$

素因数の和:18365

約数の個数: 40

約数和(自身を含む): 27097939232

約数和(自身を除く): 14114724208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4513, 9026, 13831, 18052, 27662, 36104, 55324, 58669, 72208, 110648, 117338, 179803, 221296, 234676, 359606, 469352, 719212, 938704, 1438424, 2876848, 62419303, 124838606, 249677212, 499354424, 811450939, 998708848, 1622901878, 3245803756, 6491607512, 12983215024]

約数ペア:

[(1, 12983215024), (2, 6491607512), (4, 3245803756), (8, 1622901878), (13, 998708848), (16, 811450939), (26, 499354424), (52, 249677212), (104, 124838606), (208, 62419303), (4513, 2876848), (9026, 1438424), (13831, 938704), (18052, 719212), (27662, 469352), (36104, 359606), (55324, 234676), (58669, 221296), (72208, 179803), (110648, 117338)]