26587996799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1\times {\mathrm{2833}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 33000274944

約数和(自身を除く): 6412278145

約数列:

[1, 7, 13, 91, 151, 683, 1057, 1963, 2833, 4781, 8879, 13741, 19831, 36829, 62153, 103133, 257803, 427783, 721931, 1340729, 1934939, 2994481, 5561179, 9385103, 13544573, 25154207, 38928253, 176079449, 292175789, 2045230523, 3798285257, 26587996799]

約数ペア:

[(1, 26587996799), (7, 3798285257), (13, 2045230523), (91, 292175789), (151, 176079449), (683, 38928253), (1057, 25154207), (1963, 13544573), (2833, 9385103), (4781, 5561179), (8879, 2994481), (13741, 1934939), (19831, 1340729), (36829, 721931), (62153, 427783), (103133, 257803)]