15975708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8269}}^1$

素因数の和:8306

約数の個数: 48

約数和(自身を含む): 44459520

約数和(自身を除く): 28483812

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, 8269, 16538, 24807, 33076, 49614, 57883, 99228, 115766, 173649, 190187, 231532, 347298, 380374, 570561, 694596, 760748, 1141122, 1331309, 2282244, 2662618, 3993927, 5325236, 7987854, 15975708]

約数ペア:

[(1, 15975708), (2, 7987854), (3, 5325236), (4, 3993927), (6, 2662618), (7, 2282244), (12, 1331309), (14, 1141122), (21, 760748), (23, 694596), (28, 570561), (42, 380374), (46, 347298), (69, 231532), (84, 190187), (92, 173649), (138, 115766), (161, 99228), (276, 57883), (322, 49614), (483, 33076), (644, 24807), (966, 16538), (1932, 8269)]