25796224

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{10607}}^1$

素因数の和:10640

約数の個数: 32

約数和(自身を含む): 54100800

約数和(自身を除く): 28304576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 10607, 21214, 42428, 84856, 169712, 201533, 339424, 403066, 678848, 806132, 1357696, 1612264, 3224528, 6449056, 12898112, 25796224]

約数ペア:

[(1, 25796224), (2, 12898112), (4, 6449056), (8, 3224528), (16, 1612264), (19, 1357696), (32, 806132), (38, 678848), (64, 403066), (76, 339424), (128, 201533), (152, 169712), (304, 84856), (608, 42428), (1216, 21214), (2432, 10607)]