16922892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6947}}^1$

素因数の和:6990

約数の個数: 48

約数和(自身を含む): 46690560

約数和(自身を除く): 29767668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6947, 13894, 20841, 27788, 41682, 48629, 83364, 97258, 145887, 194516, 201463, 291774, 402926, 583548, 604389, 805852, 1208778, 1410241, 2417556, 2820482, 4230723, 5640964, 8461446, 16922892]

約数ペア:

[(1, 16922892), (2, 8461446), (3, 5640964), (4, 4230723), (6, 2820482), (7, 2417556), (12, 1410241), (14, 1208778), (21, 805852), (28, 604389), (29, 583548), (42, 402926), (58, 291774), (84, 201463), (87, 194516), (116, 145887), (174, 97258), (203, 83364), (348, 48629), (406, 41682), (609, 27788), (812, 20841), (1218, 13894), (2436, 6947)]