15192604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 32772096

約数和(自身を除く): 17579492

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 761, 868, 1426, 1522, 2852, 3044, 4991, 5327, 9982, 10654, 17503, 19964, 21308, 23591, 35006, 47182, 70012, 94364, 122521, 165137, 245042, 330274, 490084, 542593, 660548, 1085186, 2170372, 3798151, 7596302, 15192604]

約数ペア:

[(1, 15192604), (2, 7596302), (4, 3798151), (7, 2170372), (14, 1085186), (23, 660548), (28, 542593), (31, 490084), (46, 330274), (62, 245042), (92, 165137), (124, 122521), (161, 94364), (217, 70012), (322, 47182), (434, 35006), (644, 23591), (713, 21308), (761, 19964), (868, 17503), (1426, 10654), (1522, 9982), (2852, 5327), (3044, 4991)]