11453890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163627}}^1$

素因数の和:163641

約数の個数: 16

約数和(自身を含む): 23562432

約数和(自身を除く): 12108542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163627, 327254, 818135, 1145389, 1636270, 2290778, 5726945, 11453890]

約数ペア:

[(1, 11453890), (2, 5726945), (5, 2290778), (7, 1636270), (10, 1145389), (14, 818135), (35, 327254), (70, 163627)]