1013908

素因数分解:

$2^2\times 7^3\times {\mathrm{739}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 2072000

約数和(自身を除く): 1058092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 739, 1372, 1478, 2956, 5173, 10346, 20692, 36211, 72422, 144844, 253477, 506954, 1013908]

約数ペア:

[(1, 1013908), (2, 506954), (4, 253477), (7, 144844), (14, 72422), (28, 36211), (49, 20692), (98, 10346), (196, 5173), (343, 2956), (686, 1478), (739, 1372)]