28902608

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1709}}^1$

素因数の和:1875

約数の個数: 40

約数和(自身を含む): 64460160

約数和(自身を除く): 35557552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 1709, 2114, 2416, 3418, 4228, 6836, 8456, 11963, 13672, 16912, 23926, 27344, 47852, 95704, 191408, 258059, 516118, 1032236, 1806413, 2064472, 3612826, 4128944, 7225652, 14451304, 28902608]

約数ペア:

[(1, 28902608), (2, 14451304), (4, 7225652), (7, 4128944), (8, 3612826), (14, 2064472), (16, 1806413), (28, 1032236), (56, 516118), (112, 258059), (151, 191408), (302, 95704), (604, 47852), (1057, 27344), (1208, 23926), (1709, 16912), (2114, 13672), (2416, 11963), (3418, 8456), (4228, 6836)]