117267986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{87383}}^1$

素因数の和:87457

約数の個数: 16

約数和(自身を含む): 195041088

約数和(自身を除く): 77773102

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 87383, 174766, 961213, 1922426, 5330363, 10660726, 58633993, 117267986]

約数ペア:

[(1, 117267986), (2, 58633993), (11, 10660726), (22, 5330363), (61, 1922426), (122, 961213), (671, 174766), (1342, 87383)]