9391304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 19238520

約数和(自身を除く): 9847216

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1237, 1898, 2474, 3796, 4948, 7592, 9896, 16081, 32162, 64324, 90301, 128648, 180602, 361204, 722408, 1173913, 2347826, 4695652, 9391304]

約数ペア:

[(1, 9391304), (2, 4695652), (4, 2347826), (8, 1173913), (13, 722408), (26, 361204), (52, 180602), (73, 128648), (104, 90301), (146, 64324), (292, 32162), (584, 16081), (949, 9896), (1237, 7592), (1898, 4948), (2474, 3796)]