16426043903

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 17651208960

約数和(自身を除く): 1225165057

約数列:

[1, 29, 43, 107, 307, 401, 1247, 3103, 4601, 8903, 11629, 13201, 17243, 32849, 42907, 123107, 133429, 382829, 500047, 952621, 1244303, 1412507, 1845001, 3570103, 5293601, 13172449, 40962703, 53505029, 153514429, 382001021, 566415307, 16426043903]

約数ペア:

[(1, 16426043903), (29, 566415307), (43, 382001021), (107, 153514429), (307, 53505029), (401, 40962703), (1247, 13172449), (3103, 5293601), (4601, 3570103), (8903, 1845001), (11629, 1412507), (13201, 1244303), (17243, 952621), (32849, 500047), (42907, 382829), (123107, 133429)]