1039168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1274

約数の個数: 28

約数和(自身を含む): 2222500

約数和(自身を除く): 1183332

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1249, 2498, 4996, 9992, 16237, 19984, 32474, 39968, 64948, 79936, 129896, 259792, 519584, 1039168]

約数ペア:

[(1, 1039168), (2, 519584), (4, 259792), (8, 129896), (13, 79936), (16, 64948), (26, 39968), (32, 32474), (52, 19984), (64, 16237), (104, 9992), (208, 4996), (416, 2498), (832, 1249)]