15802472

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12269}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 35337600

約数和(自身を除く): 19535128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12269, 24538, 49076, 85883, 98152, 171766, 282187, 343532, 564374, 687064, 1128748, 1975309, 2257496, 3950618, 7901236, 15802472]

約数ペア:

[(1, 15802472), (2, 7901236), (4, 3950618), (7, 2257496), (8, 1975309), (14, 1128748), (23, 687064), (28, 564374), (46, 343532), (56, 282187), (92, 171766), (161, 98152), (184, 85883), (322, 49076), (644, 24538), (1288, 12269)]