26888934406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{21341}}^1$

素因数の和:21900

約数の個数: 32

約数和(自身を含む): 43148401920

約数和(自身を除く): 16259467514

約数列:

[1, 2, 19, 38, 71, 142, 467, 934, 1349, 2698, 8873, 17746, 21341, 33157, 42682, 66314, 405479, 629983, 810958, 1259966, 1515211, 3030422, 9966247, 19932494, 28789009, 57578018, 189358693, 378717386, 707603537, 1415207074, 13444467203, 26888934406]

約数ペア:

[(1, 26888934406), (2, 13444467203), (19, 1415207074), (38, 707603537), (71, 378717386), (142, 189358693), (467, 57578018), (934, 28789009), (1349, 19932494), (2698, 9966247), (8873, 3030422), (17746, 1515211), (21341, 1259966), (33157, 810958), (42682, 629983), (66314, 405479)]