28270956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14633}}^1$

素因数の和:14670

約数の個数: 48

約数和(自身を含む): 78672384

約数和(自身を除く): 50401428

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, 14633, 29266, 43899, 58532, 87798, 102431, 175596, 204862, 307293, 336559, 409724, 614586, 673118, 1009677, 1229172, 1346236, 2019354, 2355913, 4038708, 4711826, 7067739, 9423652, 14135478, 28270956]

約数ペア:

[(1, 28270956), (2, 14135478), (3, 9423652), (4, 7067739), (6, 4711826), (7, 4038708), (12, 2355913), (14, 2019354), (21, 1346236), (23, 1229172), (28, 1009677), (42, 673118), (46, 614586), (69, 409724), (84, 336559), (92, 307293), (138, 204862), (161, 175596), (276, 102431), (322, 87798), (483, 58532), (644, 43899), (966, 29266), (1932, 14633)]