1291288146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{6067}}^1$

素因数の和:7958

約数の個数: 32

約数和(自身を含む): 2720405760

約数和(自身を除く): 1429117614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1867, 3734, 5601, 6067, 11202, 12134, 18201, 35473, 36402, 70946, 106419, 115273, 212838, 230546, 345819, 691638, 11327089, 22654178, 33981267, 67962534, 215214691, 430429382, 645644073, 1291288146]

約数ペア:

[(1, 1291288146), (2, 645644073), (3, 430429382), (6, 215214691), (19, 67962534), (38, 33981267), (57, 22654178), (114, 11327089), (1867, 691638), (3734, 345819), (5601, 230546), (6067, 212838), (11202, 115273), (12134, 106419), (18201, 70946), (35473, 36402)]