26630454

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 28527306

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 863, 1726, 2589, 5143, 5178, 10286, 15429, 30858, 31931, 63862, 95793, 119957, 191586, 239914, 359871, 719742, 4438409, 8876818, 13315227, 26630454]

約数ペア:

[(1, 26630454), (2, 13315227), (3, 8876818), (6, 4438409), (37, 719742), (74, 359871), (111, 239914), (139, 191586), (222, 119957), (278, 95793), (417, 63862), (834, 31931), (863, 30858), (1726, 15429), (2589, 10286), (5143, 5178)]