38429742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25931}}^1$

素因数の和:25968

約数の個数: 32

約数和(自身を含む): 87131520

約数和(自身を除く): 48701778

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 25931, 51862, 77793, 155586, 337103, 492689, 674206, 985378, 1011309, 1478067, 2022618, 2956134, 6404957, 12809914, 19214871, 38429742]

約数ペア:

[(1, 38429742), (2, 19214871), (3, 12809914), (6, 6404957), (13, 2956134), (19, 2022618), (26, 1478067), (38, 1011309), (39, 985378), (57, 674206), (78, 492689), (114, 337103), (247, 155586), (494, 77793), (741, 51862), (1482, 25931)]