26615296

素因数分解:

$2^9\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:474

約数の個数: 40

約数和(自身を含む): 53646120

約数和(自身を除く): 27030824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 229, 256, 454, 458, 512, 908, 916, 1816, 1832, 3632, 3664, 7264, 7328, 14528, 14656, 29056, 29312, 51983, 58112, 58624, 103966, 116224, 117248, 207932, 415864, 831728, 1663456, 3326912, 6653824, 13307648, 26615296]

約数ペア:

[(1, 26615296), (2, 13307648), (4, 6653824), (8, 3326912), (16, 1663456), (32, 831728), (64, 415864), (128, 207932), (227, 117248), (229, 116224), (256, 103966), (454, 58624), (458, 58112), (512, 51983), (908, 29312), (916, 29056), (1816, 14656), (1832, 14528), (3632, 7328), (3664, 7264)]