32000408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19139}}^1$

素因数の和:19175

約数の個数: 32

約数和(自身を含む): 68904000

約数和(自身を除く): 36903592

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 19139, 38278, 76556, 153112, 210529, 363641, 421058, 727282, 842116, 1454564, 1684232, 2909128, 4000051, 8000102, 16000204, 32000408]

約数ペア:

[(1, 32000408), (2, 16000204), (4, 8000102), (8, 4000051), (11, 2909128), (19, 1684232), (22, 1454564), (38, 842116), (44, 727282), (76, 421058), (88, 363641), (152, 210529), (209, 153112), (418, 76556), (836, 38278), (1672, 19139)]