27318784

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 40

約数和(自身を含む): 55057860

約数和(自身を除く): 27739076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 233, 256, 458, 466, 512, 916, 932, 1832, 1864, 3664, 3728, 7328, 7456, 14656, 14912, 29312, 29824, 53357, 58624, 59648, 106714, 117248, 119296, 213428, 426856, 853712, 1707424, 3414848, 6829696, 13659392, 27318784]

約数ペア:

[(1, 27318784), (2, 13659392), (4, 6829696), (8, 3414848), (16, 1707424), (32, 853712), (64, 426856), (128, 213428), (229, 119296), (233, 117248), (256, 106714), (458, 59648), (466, 58624), (512, 53357), (916, 29824), (932, 29312), (1832, 14912), (1864, 14656), (3664, 7456), (3728, 7328)]