17962024522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 29818938240

約数和(自身を除く): 11856913718

約数列:

[1, 2, 13, 26, 83, 139, 166, 233, 257, 278, 466, 514, 1079, 1807, 2158, 3029, 3341, 3614, 6058, 6682, 11537, 19339, 21331, 23074, 32387, 35723, 38678, 42662, 59881, 64774, 71446, 119762, 149981, 251407, 277303, 299962, 421031, 464399, 502814, 554606, 778453, 842062, 928798, 1556906, 2688121, 2965009, 4970123, 5376242, 5930018, 8323459, 9940246, 16646918, 34945573, 38545117, 64611599, 69891146, 77090234, 108204967, 129223198, 216409934, 690847097, 1381694194, 8981012261, 17962024522]

約数ペア:

[(1, 17962024522), (2, 8981012261), (13, 1381694194), (26, 690847097), (83, 216409934), (139, 129223198), (166, 108204967), (233, 77090234), (257, 69891146), (278, 64611599), (466, 38545117), (514, 34945573), (1079, 16646918), (1807, 9940246), (2158, 8323459), (3029, 5930018), (3341, 5376242), (3614, 4970123), (6058, 2965009), (6682, 2688121), (11537, 1556906), (19339, 928798), (21331, 842062), (23074, 778453), (32387, 554606), (35723, 502814), (38678, 464399), (42662, 421031), (59881, 299962), (64774, 277303), (71446, 251407), (119762, 149981)]