894613252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29209}}^1$

素因数の和:29276

約数の個数: 48

約数和(自身を含む): 1832051200

約数和(自身を除く): 937437948

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 29209, 30628, 58418, 116836, 379717, 554971, 759434, 905479, 1109942, 1518868, 1810958, 2219884, 3621916, 7214623, 11771227, 14429246, 17204101, 23542454, 28858492, 34408202, 47084908, 68816404, 223653313, 447306626, 894613252]

約数ペア:

[(1, 894613252), (2, 447306626), (4, 223653313), (13, 68816404), (19, 47084908), (26, 34408202), (31, 28858492), (38, 23542454), (52, 17204101), (62, 14429246), (76, 11771227), (124, 7214623), (247, 3621916), (403, 2219884), (494, 1810958), (589, 1518868), (806, 1109942), (988, 905479), (1178, 759434), (1612, 554971), (2356, 379717), (7657, 116836), (15314, 58418), (29209, 30628)]