1268923712

素因数分解:

$2^6\times 7^1\times {\mathrm{2832419}}^1$

素因数の和:2832438

約数の個数: 28

約数和(自身を含む): 2877738720

約数和(自身を除く): 1608815008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2832419, 5664838, 11329676, 19826933, 22659352, 39653866, 45318704, 79307732, 90637408, 158615464, 181274816, 317230928, 634461856, 1268923712]

約数ペア:

[(1, 1268923712), (2, 634461856), (4, 317230928), (7, 181274816), (8, 158615464), (14, 90637408), (16, 79307732), (28, 45318704), (32, 39653866), (56, 22659352), (64, 19826933), (112, 11329676), (224, 5664838), (448, 2832419)]