9247316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 17550624

約数和(自身を除く): 8303308

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 1091, 2119, 2182, 4238, 4364, 8476, 14183, 28366, 56732, 177833, 355666, 711332, 2311829, 4623658, 9247316]

約数ペア:

[(1, 9247316), (2, 4623658), (4, 2311829), (13, 711332), (26, 355666), (52, 177833), (163, 56732), (326, 28366), (652, 14183), (1091, 8476), (2119, 4364), (2182, 4238)]