29033264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1557

約数の個数: 40

約数和(自身を含む): 61246080

約数和(自身を除く): 32212816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1439, 1552, 2522, 2878, 5044, 5756, 10088, 11512, 18707, 20176, 23024, 37414, 74828, 139583, 149656, 279166, 299312, 558332, 1116664, 1814579, 2233328, 3629158, 7258316, 14516632, 29033264]

約数ペア:

[(1, 29033264), (2, 14516632), (4, 7258316), (8, 3629158), (13, 2233328), (16, 1814579), (26, 1116664), (52, 558332), (97, 299312), (104, 279166), (194, 149656), (208, 139583), (388, 74828), (776, 37414), (1261, 23024), (1439, 20176), (1552, 18707), (2522, 11512), (2878, 10088), (5044, 5756)]