1628784

素因数分解:

$2^4\times 3^2\times {\mathrm{11311}}^1$

素因数の和:11325

約数の個数: 30

約数和(自身を含む): 4558736

約数和(自身を除く): 2929952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11311, 22622, 33933, 45244, 67866, 90488, 101799, 135732, 180976, 203598, 271464, 407196, 542928, 814392, 1628784]

約数ペア:

[(1, 1628784), (2, 814392), (3, 542928), (4, 407196), (6, 271464), (8, 203598), (9, 180976), (12, 135732), (16, 101799), (18, 90488), (24, 67866), (36, 45244), (48, 33933), (72, 22622), (144, 11311)]