31260028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8693}}^1$

素因数の和:8757

約数の個数: 24

約数和(自身を含む): 58423680

約数和(自身を除く): 27163652

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 8693, 17386, 34772, 252097, 269483, 504194, 538966, 1008388, 1077932, 7815007, 15630014, 31260028]

約数ペア:

[(1, 31260028), (2, 15630014), (4, 7815007), (29, 1077932), (31, 1008388), (58, 538966), (62, 504194), (116, 269483), (124, 252097), (899, 34772), (1798, 17386), (3596, 8693)]