126786646

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7951}}^1$

素因数の和:8044

約数の個数: 32

約数和(自身を含む): 233597952

約数和(自身を除く): 106811306

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 7951, 7973, 15902, 15946, 55657, 111314, 135167, 270334, 532717, 946169, 1065434, 1892338, 3729019, 7458038, 9056189, 18112378, 63393323, 126786646]

約数ペア:

[(1, 126786646), (2, 63393323), (7, 18112378), (14, 9056189), (17, 7458038), (34, 3729019), (67, 1892338), (119, 1065434), (134, 946169), (238, 532717), (469, 270334), (938, 135167), (1139, 111314), (2278, 55657), (7951, 15946), (7973, 15902)]