12468674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 8215486

約数列:

[1, 2, 19, 38, 41, 53, 82, 106, 151, 302, 779, 1007, 1558, 2014, 2173, 2869, 4346, 5738, 6191, 8003, 12382, 16006, 41287, 82574, 117629, 152057, 235258, 304114, 328123, 656246, 6234337, 12468674]

約数ペア:

[(1, 12468674), (2, 6234337), (19, 656246), (38, 328123), (41, 304114), (53, 235258), (82, 152057), (106, 117629), (151, 82574), (302, 41287), (779, 16006), (1007, 12382), (1558, 8003), (2014, 6191), (2173, 5738), (2869, 4346)]