16726206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3943}}^1$

素因数の和:4056

約数の個数: 32

約数和(自身を含む): 38619648

約数和(自身を除く): 21893442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 3943, 4242, 7886, 11829, 23658, 27601, 55202, 82803, 165606, 398243, 796486, 1194729, 2389458, 2787701, 5575402, 8363103, 16726206]

約数ペア:

[(1, 16726206), (2, 8363103), (3, 5575402), (6, 2787701), (7, 2389458), (14, 1194729), (21, 796486), (42, 398243), (101, 165606), (202, 82803), (303, 55202), (606, 27601), (707, 23658), (1414, 11829), (2121, 7886), (3943, 4242)]