1025463626

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{385223}}^1$

素因数の和:385258

約数の個数: 16

約数和(自身を含む): 1691903808

約数和(自身を除く): 666440182

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 385223, 770446, 4237453, 8474906, 46611983, 93223966, 512731813, 1025463626]

約数ペア:

[(1, 1025463626), (2, 512731813), (11, 93223966), (22, 46611983), (121, 8474906), (242, 4237453), (1331, 770446), (2662, 385223)]