1004157406

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{6217}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 1754968320

約数和(自身を除く): 750810914

約数列:

[1, 2, 7, 14, 83, 139, 166, 278, 581, 973, 1162, 1946, 6217, 11537, 12434, 23074, 43519, 80759, 87038, 161518, 516011, 864163, 1032022, 1728326, 3612077, 6049141, 7224154, 12098282, 71725529, 143451058, 502078703, 1004157406]

約数ペア:

[(1, 1004157406), (2, 502078703), (7, 143451058), (14, 71725529), (83, 12098282), (139, 7224154), (166, 6049141), (278, 3612077), (581, 1728326), (973, 1032022), (1162, 864163), (1946, 516011), (6217, 161518), (11537, 87038), (12434, 80759), (23074, 43519)]