253163092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{695503}}^1$

素因数の和:695527

約数の個数: 24

約数和(自身を含む): 545275136

約数和(自身を除く): 292112044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 695503, 1391006, 2782012, 4868521, 9041539, 9737042, 18083078, 19474084, 36166156, 63290773, 126581546, 253163092]

約数ペア:

[(1, 253163092), (2, 126581546), (4, 63290773), (7, 36166156), (13, 19474084), (14, 18083078), (26, 9737042), (28, 9041539), (52, 4868521), (91, 2782012), (182, 1391006), (364, 695503)]