125578284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{804989}}^1$

素因数の和:805009

約数の個数: 24

約数和(自身を含む): 315556080

約数和(自身を除く): 189977796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 804989, 1609978, 2414967, 3219956, 4829934, 9659868, 10464857, 20929714, 31394571, 41859428, 62789142, 125578284]

約数ペア:

[(1, 125578284), (2, 62789142), (3, 41859428), (4, 31394571), (6, 20929714), (12, 10464857), (13, 9659868), (26, 4829934), (39, 3219956), (52, 2414967), (78, 1609978), (156, 804989)]