15273492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5153}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 40407360

約数和(自身を除く): 25133868

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5153, 10306, 15459, 20612, 30918, 61836, 66989, 97907, 133978, 195814, 200967, 267956, 293721, 391628, 401934, 587442, 803868, 1174884, 1272791, 2545582, 3818373, 5091164, 7636746, 15273492]

約数ペア:

[(1, 15273492), (2, 7636746), (3, 5091164), (4, 3818373), (6, 2545582), (12, 1272791), (13, 1174884), (19, 803868), (26, 587442), (38, 401934), (39, 391628), (52, 293721), (57, 267956), (76, 200967), (78, 195814), (114, 133978), (156, 97907), (228, 66989), (247, 61836), (494, 30918), (741, 20612), (988, 15459), (1482, 10306), (2964, 5153)]