23789444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 50709120

約数和(自身を除く): 26919676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 461, 532, 679, 922, 1358, 1843, 1844, 2716, 3227, 3686, 6454, 7372, 8759, 12901, 12908, 17518, 25802, 35036, 44717, 51604, 61313, 89434, 122626, 178868, 245252, 313019, 626038, 849623, 1252076, 1699246, 3398492, 5947361, 11894722, 23789444]

約数ペア:

[(1, 23789444), (2, 11894722), (4, 5947361), (7, 3398492), (14, 1699246), (19, 1252076), (28, 849623), (38, 626038), (76, 313019), (97, 245252), (133, 178868), (194, 122626), (266, 89434), (388, 61313), (461, 51604), (532, 44717), (679, 35036), (922, 25802), (1358, 17518), (1843, 12908), (1844, 12901), (2716, 8759), (3227, 7372), (3686, 6454)]