15896688

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1$

素因数の和:5021

約数の個数: 40

約数和(自身を含む): 41687808

約数和(自身を除く): 25791120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 4943, 9886, 14829, 19772, 29658, 39544, 59316, 79088, 118632, 237264, 331181, 662362, 993543, 1324724, 1987086, 2649448, 3974172, 5298896, 7948344, 15896688]

約数ペア:

[(1, 15896688), (2, 7948344), (3, 5298896), (4, 3974172), (6, 2649448), (8, 1987086), (12, 1324724), (16, 993543), (24, 662362), (48, 331181), (67, 237264), (134, 118632), (201, 79088), (268, 59316), (402, 39544), (536, 29658), (804, 19772), (1072, 14829), (1608, 9886), (3216, 4943)]