15321192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20593}}^1$

素因数の和:20633

約数の個数: 32

約数和(自身を含む): 39540480

約数和(自身を除く): 24219288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 20593, 41186, 61779, 82372, 123558, 164744, 247116, 494232, 638383, 1276766, 1915149, 2553532, 3830298, 5107064, 7660596, 15321192]

約数ペア:

[(1, 15321192), (2, 7660596), (3, 5107064), (4, 3830298), (6, 2553532), (8, 1915149), (12, 1276766), (24, 638383), (31, 494232), (62, 247116), (93, 164744), (124, 123558), (186, 82372), (248, 61779), (372, 41186), (744, 20593)]