15286472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 30170880

約数和(自身を除く): 14884408

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1163, 1643, 2326, 3286, 4652, 6572, 9304, 13144, 36053, 61639, 72106, 123278, 144212, 246556, 288424, 493112, 1910809, 3821618, 7643236, 15286472]

約数ペア:

[(1, 15286472), (2, 7643236), (4, 3821618), (8, 1910809), (31, 493112), (53, 288424), (62, 246556), (106, 144212), (124, 123278), (212, 72106), (248, 61639), (424, 36053), (1163, 13144), (1643, 9304), (2326, 6572), (3286, 4652)]