16404592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 34497792

約数和(自身を除く): 18093200

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 1471, 2788, 2942, 5576, 5884, 11152, 11768, 23536, 25007, 50014, 60311, 100028, 120622, 200056, 241244, 400112, 482488, 964976, 1025287, 2050574, 4101148, 8202296, 16404592]

約数ペア:

[(1, 16404592), (2, 8202296), (4, 4101148), (8, 2050574), (16, 1025287), (17, 964976), (34, 482488), (41, 400112), (68, 241244), (82, 200056), (136, 120622), (164, 100028), (272, 60311), (328, 50014), (656, 25007), (697, 23536), (1394, 11768), (1471, 11152), (2788, 5884), (2942, 5576)]