25712036

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6163}}^1$

素因数の和:6323

約数の個数: 24

約数和(自身を含む): 51777600

約数和(自身を除く): 26065564

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 6163, 12326, 24652, 43141, 86282, 172564, 918287, 1836574, 3673148, 6428009, 12856018, 25712036]

約数ペア:

[(1, 25712036), (2, 12856018), (4, 6428009), (7, 3673148), (14, 1836574), (28, 918287), (149, 172564), (298, 86282), (596, 43141), (1043, 24652), (2086, 12326), (4172, 6163)]