20743062

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 43394400

約数和(自身を除く): 22651338

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 1229, 2458, 2813, 3687, 5626, 7374, 8439, 16878, 35641, 71282, 106923, 119213, 213846, 238426, 357639, 715278, 3457177, 6914354, 10371531, 20743062]

約数ペア:

[(1, 20743062), (2, 10371531), (3, 6914354), (6, 3457177), (29, 715278), (58, 357639), (87, 238426), (97, 213846), (174, 119213), (194, 106923), (291, 71282), (582, 35641), (1229, 16878), (2458, 8439), (2813, 7374), (3687, 5626)]