123037958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{5813}}^1$

素因数の和:6391

約数の個数: 16

約数和(自身を含む): 194652720

約数和(自身を除く): 71614762

約数列:

[1, 2, 19, 38, 557, 1114, 5813, 10583, 11626, 21166, 110447, 220894, 3237841, 6475682, 61518979, 123037958]

約数ペア:

[(1, 123037958), (2, 61518979), (19, 6475682), (38, 3237841), (557, 220894), (1114, 110447), (5813, 21166), (10583, 11626)]