26518408

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 58841100

約数和(自身を除く): 32322692

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1109, 1708, 2218, 2989, 3416, 4436, 5978, 7763, 8872, 11956, 15526, 23912, 31052, 54341, 62104, 67649, 108682, 135298, 217364, 270596, 434728, 473543, 541192, 947086, 1894172, 3314801, 3788344, 6629602, 13259204, 26518408]

約数ペア:

[(1, 26518408), (2, 13259204), (4, 6629602), (7, 3788344), (8, 3314801), (14, 1894172), (28, 947086), (49, 541192), (56, 473543), (61, 434728), (98, 270596), (122, 217364), (196, 135298), (244, 108682), (392, 67649), (427, 62104), (488, 54341), (854, 31052), (1109, 23912), (1708, 15526), (2218, 11956), (2989, 8872), (3416, 7763), (4436, 5978)]