39538430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12284

約数の個数: 32

約数和(自身を含む): 79328160

約数和(自身を除く): 39789730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 12241, 24482, 61205, 122410, 208097, 232579, 416194, 465158, 1040485, 1162895, 2080970, 2325790, 3953843, 7907686, 19769215, 39538430]

約数ペア:

[(1, 39538430), (2, 19769215), (5, 7907686), (10, 3953843), (17, 2325790), (19, 2080970), (34, 1162895), (38, 1040485), (85, 465158), (95, 416194), (170, 232579), (190, 208097), (323, 122410), (646, 61205), (1615, 24482), (3230, 12241)]