16876236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 42674688

約数和(自身を除く): 25798452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 251, 431, 502, 753, 862, 1004, 1293, 1506, 1724, 2586, 3012, 3263, 5172, 5603, 6526, 9789, 11206, 13052, 16809, 19578, 22412, 33618, 39156, 67236, 108181, 216362, 324543, 432724, 649086, 1298172, 1406353, 2812706, 4219059, 5625412, 8438118, 16876236]

約数ペア:

[(1, 16876236), (2, 8438118), (3, 5625412), (4, 4219059), (6, 2812706), (12, 1406353), (13, 1298172), (26, 649086), (39, 432724), (52, 324543), (78, 216362), (156, 108181), (251, 67236), (431, 39156), (502, 33618), (753, 22412), (862, 19578), (1004, 16809), (1293, 13052), (1506, 11206), (1724, 9789), (2586, 6526), (3012, 5603), (3263, 5172)]