18098286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 37981440

約数和(自身を除く): 19883154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 419, 626, 838, 939, 1257, 1878, 2514, 7199, 9637, 14398, 19274, 21597, 28911, 43194, 57822, 131147, 262294, 393441, 786882, 3016381, 6032762, 9049143, 18098286]

約数ペア:

[(1, 18098286), (2, 9049143), (3, 6032762), (6, 3016381), (23, 786882), (46, 393441), (69, 262294), (138, 131147), (313, 57822), (419, 43194), (626, 28911), (838, 21597), (939, 19274), (1257, 14398), (1878, 9637), (2514, 7199)]