13993476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7243}}^1$

素因数の和:7280

約数の個数: 48

約数和(自身を含む): 38943744

約数和(自身を除く): 24950268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 7243, 14486, 21729, 28972, 43458, 50701, 86916, 101402, 152103, 166589, 202804, 304206, 333178, 499767, 608412, 666356, 999534, 1166123, 1999068, 2332246, 3498369, 4664492, 6996738, 13993476]

約数ペア:

[(1, 13993476), (2, 6996738), (3, 4664492), (4, 3498369), (6, 2332246), (7, 1999068), (12, 1166123), (14, 999534), (21, 666356), (23, 608412), (28, 499767), (42, 333178), (46, 304206), (69, 202804), (84, 166589), (92, 152103), (138, 101402), (161, 86916), (276, 50701), (322, 43458), (483, 28972), (644, 21729), (966, 14486), (1932, 7243)]