291212504102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1\times {\mathrm{65707}}^1$

素因数の和:66552

約数の個数: 32

約数和(自身を含む): 472720698912

約数和(自身を除く): 181508194810

約数列:

[1, 2, 13, 26, 373, 457, 746, 914, 4849, 5941, 9698, 11882, 65707, 131414, 170461, 340922, 854191, 1708382, 2215993, 4431986, 24508711, 30028099, 49017422, 60056198, 318613243, 390365287, 637226486, 780730574, 11200480927, 22400961854, 145606252051, 291212504102]

約数ペア:

[(1, 291212504102), (2, 145606252051), (13, 22400961854), (26, 11200480927), (373, 780730574), (457, 637226486), (746, 390365287), (914, 318613243), (4849, 60056198), (5941, 49017422), (9698, 30028099), (11882, 24508711), (65707, 4431986), (131414, 2215993), (170461, 1708382), (340922, 854191)]