8873488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 19031768

約数和(自身を除く): 10158280

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1153, 1924, 2306, 3848, 4612, 7696, 9224, 14989, 18448, 29978, 42661, 59956, 85322, 119912, 170644, 239824, 341288, 554593, 682576, 1109186, 2218372, 4436744, 8873488]

約数ペア:

[(1, 8873488), (2, 4436744), (4, 2218372), (8, 1109186), (13, 682576), (16, 554593), (26, 341288), (37, 239824), (52, 170644), (74, 119912), (104, 85322), (148, 59956), (208, 42661), (296, 29978), (481, 18448), (592, 14989), (962, 9224), (1153, 7696), (1924, 4612), (2306, 3848)]