26919634

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 47811456

約数和(自身を除く): 20891822

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 461, 602, 679, 922, 1358, 3227, 4171, 6454, 8342, 19823, 29197, 39646, 44717, 58394, 89434, 138761, 277522, 313019, 626038, 1922831, 3845662, 13459817, 26919634]

約数ペア:

[(1, 26919634), (2, 13459817), (7, 3845662), (14, 1922831), (43, 626038), (86, 313019), (97, 277522), (194, 138761), (301, 89434), (461, 58394), (602, 44717), (679, 39646), (922, 29197), (1358, 19823), (3227, 8342), (4171, 6454)]