129643954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6678

約数の個数: 32

約数和(自身を含む): 228096000

約数和(自身を除く): 98452046

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 6599, 9823, 13198, 19646, 72589, 125381, 145178, 250762, 310153, 620306, 1379191, 2758382, 3411683, 5892907, 6823366, 11785814, 64821977, 129643954]

約数ペア:

[(1, 129643954), (2, 64821977), (11, 11785814), (19, 6823366), (22, 5892907), (38, 3411683), (47, 2758382), (94, 1379191), (209, 620306), (418, 310153), (517, 250762), (893, 145178), (1034, 125381), (1786, 72589), (6599, 19646), (9823, 13198)]