15679749688

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{101537}}^1$

素因数の和:101839

約数の個数: 32

約数和(自身を含む): 29852172000

約数和(自身を除く): 14172422312

約数列:

[1, 2, 4, 8, 97, 194, 199, 388, 398, 776, 796, 1592, 19303, 38606, 77212, 101537, 154424, 203074, 406148, 812296, 9849089, 19698178, 20205863, 39396356, 40411726, 78792712, 80823452, 161646904, 1959968711, 3919937422, 7839874844, 15679749688]

約数ペア:

[(1, 15679749688), (2, 7839874844), (4, 3919937422), (8, 1959968711), (97, 161646904), (194, 80823452), (199, 78792712), (388, 40411726), (398, 39396356), (776, 20205863), (796, 19698178), (1592, 9849089), (19303, 812296), (38606, 406148), (77212, 203074), (101537, 154424)]