16190556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 39610368

約数和(自身を除く): 23419812

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 613, 852, 1226, 1839, 2201, 2452, 3678, 4402, 6603, 7356, 8804, 13206, 19003, 26412, 38006, 43523, 57009, 76012, 87046, 114018, 130569, 174092, 228036, 261138, 522276, 1349213, 2698426, 4047639, 5396852, 8095278, 16190556]

約数ペア:

[(1, 16190556), (2, 8095278), (3, 5396852), (4, 4047639), (6, 2698426), (12, 1349213), (31, 522276), (62, 261138), (71, 228036), (93, 174092), (124, 130569), (142, 114018), (186, 87046), (213, 76012), (284, 57009), (372, 43523), (426, 38006), (613, 26412), (852, 19003), (1226, 13206), (1839, 8804), (2201, 7356), (2452, 6603), (3678, 4402)]