7258316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 13829760

約数和(自身を除く): 6571444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1439, 2522, 2878, 5044, 5756, 18707, 37414, 74828, 139583, 279166, 558332, 1814579, 3629158, 7258316]

約数ペア:

[(1, 7258316), (2, 3629158), (4, 1814579), (13, 558332), (26, 279166), (52, 139583), (97, 74828), (194, 37414), (388, 18707), (1261, 5756), (1439, 5044), (2522, 2878)]