25140000002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1\times {\mathrm{7393}}^1$

素因数の和:11658

約数の個数: 32

約数和(自身を含む): 41936401920

約数和(自身を除く): 16796401918

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 4219, 7393, 8438, 14786, 54847, 96109, 109694, 130789, 192218, 229183, 261578, 458366, 1700257, 2979379, 3400514, 5958758, 31191067, 62382134, 405483871, 810967742, 966923077, 1933846154, 12570000001, 25140000002]

約数ペア:

[(1, 25140000002), (2, 12570000001), (13, 1933846154), (26, 966923077), (31, 810967742), (62, 405483871), (403, 62382134), (806, 31191067), (4219, 5958758), (7393, 3400514), (8438, 2979379), (14786, 1700257), (54847, 458366), (96109, 261578), (109694, 229183), (130789, 192218)]