14401012

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{9973}}^1$

素因数の和:10015

約数の個数: 18

約数和(自身を含む): 26600658

約数和(自身を除く): 12199646

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 9973, 19946, 39892, 189487, 378974, 757948, 3600253, 7200506, 14401012]

約数ペア:

[(1, 14401012), (2, 7200506), (4, 3600253), (19, 757948), (38, 378974), (76, 189487), (361, 39892), (722, 19946), (1444, 9973)]