13331367478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{695719}}^1$

素因数の和:695812

約数の個数: 32

約数和(自身を含む): 23843715840

約数和(自身を除く): 10512348362

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 695719, 1391438, 7652909, 9044347, 15305818, 18088694, 46613173, 93226346, 99487817, 198975634, 512744903, 605971249, 1025489806, 1211942498, 6665683739, 13331367478]

約数ペア:

[(1, 13331367478), (2, 6665683739), (11, 1211942498), (13, 1025489806), (22, 605971249), (26, 512744903), (67, 198975634), (134, 99487817), (143, 93226346), (286, 46613173), (737, 18088694), (871, 15305818), (1474, 9044347), (1742, 7652909), (9581, 1391438), (19162, 695719)]