26247928

素因数分解:

$2^3\times 7^2\times {\mathrm{66959}}^1$

素因数の和:66979

約数の個数: 24

約数和(自身を含む): 57250800

約数和(自身を除く): 31002872

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 66959, 133918, 267836, 468713, 535672, 937426, 1874852, 3280991, 3749704, 6561982, 13123964, 26247928]

約数ペア:

[(1, 26247928), (2, 13123964), (4, 6561982), (7, 3749704), (8, 3280991), (14, 1874852), (28, 937426), (49, 535672), (56, 468713), (98, 267836), (196, 133918), (392, 66959)]