19388322

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6332

約数の個数: 40

約数和(自身を含む): 45738000

約数和(自身を除く): 26349678

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 6299, 12598, 18897, 37794, 56691, 113382, 119681, 170073, 239362, 340146, 359043, 510219, 718086, 1020438, 1077129, 2154258, 3231387, 6462774, 9694161, 19388322]

約数ペア:

[(1, 19388322), (2, 9694161), (3, 6462774), (6, 3231387), (9, 2154258), (18, 1077129), (19, 1020438), (27, 718086), (38, 510219), (54, 359043), (57, 340146), (81, 239362), (114, 170073), (162, 119681), (171, 113382), (342, 56691), (513, 37794), (1026, 18897), (1539, 12598), (3078, 6299)]