20167059632

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{373}}^1\times {\mathrm{14503}}^1$

素因数の和:15117

約数の個数: 40

約数和(自身を含む): 39349293984

約数和(自身を除く): 19182234352

約数列:

[1, 2, 4, 8, 16, 233, 373, 466, 746, 932, 1492, 1864, 2984, 3728, 5968, 14503, 29006, 58012, 86909, 116024, 173818, 232048, 347636, 695272, 1390544, 3379199, 5409619, 6758398, 10819238, 13516796, 21638476, 27033592, 43276952, 54067184, 86553904, 1260441227, 2520882454, 5041764908, 10083529816, 20167059632]

約数ペア:

[(1, 20167059632), (2, 10083529816), (4, 5041764908), (8, 2520882454), (16, 1260441227), (233, 86553904), (373, 54067184), (466, 43276952), (746, 27033592), (932, 21638476), (1492, 13516796), (1864, 10819238), (2984, 6758398), (3728, 5409619), (5968, 3379199), (14503, 1390544), (29006, 695272), (58012, 347636), (86909, 232048), (116024, 173818)]