17980476

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{9923}}^1$

素因数の和:10081

約数の個数: 24

約数和(自身を含む): 42236544

約数和(自身を除く): 24256068

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 9923, 19846, 29769, 39692, 59538, 119076, 1498373, 2996746, 4495119, 5993492, 8990238, 17980476]

約数ペア:

[(1, 17980476), (2, 8990238), (3, 5993492), (4, 4495119), (6, 2996746), (12, 1498373), (151, 119076), (302, 59538), (453, 39692), (604, 29769), (906, 19846), (1812, 9923)]