15693927756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1416931}}^1$

素因数の和:1417022

約数の個数: 48

約数和(自身を含む): 39991488768

約数和(自身を除く): 24297561012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 1416931, 2833862, 4250793, 5667724, 8501586, 17003172, 18420103, 36840206, 55260309, 73680412, 100602101, 110520618, 201204202, 221041236, 301806303, 402408404, 603612606, 1207225212, 1307827313, 2615654626, 3923481939, 5231309252, 7846963878, 15693927756]

約数ペア:

[(1, 15693927756), (2, 7846963878), (3, 5231309252), (4, 3923481939), (6, 2615654626), (12, 1307827313), (13, 1207225212), (26, 603612606), (39, 402408404), (52, 301806303), (71, 221041236), (78, 201204202), (142, 110520618), (156, 100602101), (213, 73680412), (284, 55260309), (426, 36840206), (852, 18420103), (923, 17003172), (1846, 8501586), (2769, 5667724), (3692, 4250793), (5538, 2833862), (11076, 1416931)]