872051264

素因数分解:

$2^6\times 7^1\times {\mathrm{1946543}}^1$

素因数の和:1946562

約数の個数: 28

約数和(自身を含む): 1977688704

約数和(自身を除く): 1105637440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1946543, 3893086, 7786172, 13625801, 15572344, 27251602, 31144688, 54503204, 62289376, 109006408, 124578752, 218012816, 436025632, 872051264]

約数ペア:

[(1, 872051264), (2, 436025632), (4, 218012816), (7, 124578752), (8, 109006408), (14, 62289376), (16, 54503204), (28, 31144688), (32, 27251602), (56, 15572344), (64, 13625801), (112, 7786172), (224, 3893086), (448, 1946543)]